{"type": "FeatureCollection", "features": [{"id": "10.1016/j.still.2013.06.002", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:16:44Z", "type": "Journal Article", "created": "2013-07-04", "title": "Contrasting approaches for estimating soil carbon changes in Amazon and Cerrado biomes", "description": "The Brazilian Amazon and Cerrado are among the principal agricultural frontiers of the world, and have attracted global attention because of their potential to be a source or sink of atmospheric CO2. However, accurately quantifying alterations in soil organic carbon (SOC) due to land-use changes remains to be a major challenge. Using a meta-analysis, our objective was to evaluate tillage effects on SOC stocks in Brazil's Amazon and Cerrado biomes. Two approaches: (1) the classical SOC annual change rate which provides only an arithmetic average of SOC changes, and (2) the rate of annual change adjusted from management factors derived according to the Intergovernmental Panel on Climate Change (IPCC) SOC methodology, which allows a temporal dataset adjustment, were used. Regardless of approach, conservation technologies such as no-tillage (NT) and integrated crop-livestock (ICL) systems were identified as viable options for SOC sequestration, increasing it between 9 and 16%. One exception was adoption of NT in the Amazon forest, where SOC decreased by 9% over 20 years. Comparing results of the two approaches showed substantial differences between them. For conversions from NT to ICL or from native vegetation to full tillage (FT), the IPCC-based approach produced SOC stock estimates that were 65 and 47% lower, respectively, than with the classical approach. The IPCC approach also identified modeling covariate effects and was influenced less by outliers, thus reducing the risk of under or overestimating soil management effects on SOC.", "keywords": ["land use change", "2. Zero hunger", "330", "[SDV]Life Sciences [q-bio]", "ipcc based method", "15. Life on land", "CO2 emissions", "630", "[SDV] Life Sciences [q-bio]", "co2 emissions", "IPCC-based method", "13. Climate action", "SOC stock rates", "Land use change", "soc stock rates"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2013.06.002"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Tillage%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.still.2013.06.002", "name": "item", "description": "10.1016/j.still.2013.06.002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2013.06.002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-10-01T00:00:00Z"}}, {"id": "10.1002/bbb.1369", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:14:24Z", "type": "Journal Article", "created": "2013-02-11", "title": "Future Ghg Emissions More Efficiently Controlled By Land-Use Policies Than By Bioenergy Sustainability Criteria", "description": "Abstract

The EU Renewable Energy Directive (RED) targets, implemented to achieve climate change mitigation, affect the level of agricultural production in the EU and in the rest of the world. This article presents an impact assessment of increased biomass supply under different sustainability constraints on land use and resulting total GHG emissions at global and EU level. We apply GLOBIOM, a global partial equilibrium model integrating the agricultural, livestock, bioenergy and forestry sectors based on geographically explicit modeling of supply under prescribed demand. According to the model, global greenhouse gas (GHG) emissions from agriculture and land\uffe2\uff80\uff90use change (LUC) are anticipated to rise significantly up to 2030 due to various drivers (among others: GDP and population, diet shifts, and also bioenergy demand) despite basic sustainability criteria implemented by the RED (Reference scenario). Applying additional criteria, mainly protecting biodiversity outside the EU, overall GHG emissions can be reduced by 5% in 2030 compared to the Reference. Deforestation area decreases in this scenario slightly due to exclusion of high biodiversity forests but also due to increasing demand for energy wood that makes forests more valuable. If, however, in addition, deforestation is prevented through effective land\uffe2\uff80\uff90use policies, global GHG emissions can be reduced by 20% (compared to the Reference scenario). We conclude that sustainability criteria applied to biofuel production and imports only, do not mitigate potential negative impacts on total GHG emissions effectively. Unsustainable biomass production in sectors not covered by the bioenergy criteria can be best avoided by targeting deforestation and biodiversity loss directly. \uffc2\uffa9 2013 Society of Chemical Industry and John Wiley & Sons,\uffe2\uff80\uff89Ltd

", "keywords": ["forests", "2. Zero hunger", "550", "15. Life on land", "01 natural sciences", "7. Clean energy", "333", "12. Responsible consumption", "co2 emissions", "crisis", "carbon sink", "13. Climate action", "11. Sustainability", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1002/bbb.1369"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biofuels%2C%20Bioproducts%20and%20Biorefining", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1002/bbb.1369", "name": "item", "description": "10.1002/bbb.1369", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1002/bbb.1369"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-02-11T00:00:00Z"}}, {"id": "10.1007/s11104-009-0041-y", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:15:02Z", "type": "Journal Article", "created": "2009-05-28", "title": "Impact Of Drought And Increasing Temperatures On Soil Co2 Emissions In A Mediterranean Shrubland (Gariga)", "description": "In arid and semiarid shrubland ecosystems of the Mediterranean basin, soil moisture is a key factor controlling biogeochemical cycles and the release of CO2 via soil respiration. This is influenced by increasing temperatures. We manipulated the microclimate in a Mediterranean shrubland to increase the soil and air night-time temperatures and to reduce water input from precipitation. The objective was to analyze the extent to which higher temperatures and a drier climate influence soil CO2 emissions in the short term and on an annual basis. The microclimate was manipulated in field plots (about 25\u00a0m2) by covering the vegetation during the night (Warming treatment) and during rain events (Drought treatment). Soil CO2 effluxes were monitored in the treatments and compared to a control over a 3-year period. Along with soil respiration measurements, we recorded soil temperature at 5\u00a0cm depth by a soil temperature probe. The seasonal pattern of soil CO2 efflux was characterized by higher rates during the wet vegetative season and lower rates during the dry non-vegetative season (summer). The Warming treatment did not change SR fluxes at any sampling date. The Drought treatment decreased soil CO2 emissions on only three of 10 occasions during 2004. The variation of soil respiration with temperature and soil water content did not differ significantly among the treatments, but was affected by the season. The annual CO2 emissions were not significantly affected by the treatments. In the semi-arid Mediterranean shrubland, an increase of soil CO2 efflux in response to a moderate increase of daily minimum temperature is unlikely, whereas less precipitation can strongly affect the soil processes mainly limited by water availability.", "keywords": ["Soil respiration", " Night time warming", " Drought", " Mediterranean shrubland", " CO2 emission", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "6. Clean water", "12. Responsible consumption"]}, "links": [{"href": "https://doi.org/10.1007/s11104-009-0041-y"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11104-009-0041-y", "name": "item", "description": "10.1007/s11104-009-0041-y", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-009-0041-y"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2009-05-30T00:00:00Z"}}, {"id": "10.1007/s11104-021-05101-w", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:15:07Z", "type": "Journal Article", "created": "2021-08-21", "title": "Short-term impact of crop diversification on soil carbon fluxes and balance in rainfed and irrigated woody cropping systems under semiarid Mediterranean conditions", "description": "Abstract Purpose

Diversification practices such as intercropping in woody cropping systems have recently been proposed as a promising management strategy for addressing problems related to soil degradation, climate change mitigation and food security. In this study, we assess the impact of several diversification practices in different management regimes on the main carbon fluxes regulating the soil carbon balance under semiarid Mediterranean conditions.

Methods

The study was conducted in two nearby cropping systems: (i) a low input rainfed almond (Prunus dulcis Mill.) orchard cultivated on terraces and (ii) a levelled intensively irrigated mandarin (Citrus reticulata Blanco) orchard with a street-ridge morphology. The almond trees were intercropped with Capparis spinosa or with Thymus hyemalis While the mandarin trees were intercropped with a mixture of barley and vetch followed by fava bean. Changes caused by crop diversifications on C inputs into the soil and C outputs from the soil were estimated.

Results

Crop diversification did not affect soil organic carbon stocks but did affect the carbon inputs and outputs regulating the soil carbon balance of above Mediterranean agroecosystems. Crop diversification with perennials in the low-input rainfed woody crop system significantly improved the annual soil C balance in the short-term. However, crop diversification with annual species in the intensively managed woody crop system had not effect on the annual soil C balance.

Conclusions

Our results highlight the potential of intercropping with perennials in rainfed woody crop systems for climate change mitigation through soil carbon sequestration.

", "keywords": ["2. Zero hunger", "Eroded carb\u00f3n", "Intercropping \u00b7 Agricultural practices \u00b7 Soil CO2 emissions \u00b7 Eroded carbon \u00b7 Plant carbon inputs \u00b7 Carbon cycle", "Intercropping \u00b7 Agricultural practices \u00b7 Soil CO2 emissions \u00b7 Eroded carbon \u00b7 Plant carbon inputs \u00b7 Carbon cycle", "Soil CO2 emissions", "Carbon cycle", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "Plant carbon inputs", "Agricultural practices", "Intercropping", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://link.springer.com/content/pdf/10.1007/s11104-021-05101-w.pdf"}, {"href": "https://doi.org/10.1007/s11104-021-05101-w"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1007/s11104-021-05101-w", "name": "item", "description": "10.1007/s11104-021-05101-w", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1007/s11104-021-05101-w"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2021-08-21T00:00:00Z"}}, {"id": "10.1016/j.agee.2010.07.015", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:15:20Z", "type": "Journal Article", "created": "2010-08-20", "title": "Soil Co2 Fluxes Following Tillage And Rainfall Events In A Semiarid Mediterranean Agroecosystem: Effects Of Tillage Systems And Nitrogen Fertilization", "description": "Open AccessPeer reviewed", "keywords": ["2. Zero hunger", "Long-term experiment", "Long-term experiments", "Soil CO2 emission", "0401 agriculture", " forestry", " and fisheries", "Precipitation", "04 agricultural and veterinary sciences", "15. Life on land", "Soil CO2 flux", "01 natural sciences", "Semiarid", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.agee.2010.07.015"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Agriculture%2C%20Ecosystems%20%26amp%3B%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.agee.2010.07.015", "name": "item", "description": "10.1016/j.agee.2010.07.015", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.agee.2010.07.015"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2010-10-15T00:00:00Z"}}, {"id": "10.1016/j.jclepro.2018.06.210", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:16:11Z", "type": "Journal Article", "created": "2018-06-19", "title": "Modifying the settings of CTL timber harvesting machines to reduce fuel consumption and CO2 emissions", "description": "The objectives of this study were to examine the possibility of reducing the fuel consumption and CO2 emissions of harvesters during cut-to-length operations by applying various technical settings to the machine through the machine's own software package. The adjustment of machine settings had an effect on the fuel consumption per unit product (l m3) and can reduce the fuel consumption and CO2 emissions in cut-to-length harvesting operations. The main factor significantly affecting both fuel consumption and productivity was stem size. The study involved three cut-to-length machines operating in thinning with comparable stand environment and silvicultural prescriptions. The novelty of this work is in exploring the fuel saving potential of simple adjustments of machine settings in cut-to-length harvesting machines. Such adjustments have an impact on fuel efficiency and may reduce fuel consumption and CO2 emissions in cut-to-length harvesting operations. This work may result in a reduction of energy consumption and environmental pollution, thereby contributing to cleaner production. This study bridges the gaps between research, development and implementation: it offers practical solutions that may affect manufacturers as well as practitioners and entrepreneurs in the field. The outcome of this study may result in innovative technology development with less impact on the environment.", "keywords": ["hiilidioksidi", "puunkorjuu", "productivity", "Settings", "harvesterit", "ta1172", "CO2 emissions", "7. Clean energy", "12. Responsible consumption", "fuel consumption", "polttoaineet", "fuels", "Harvesting", "polttoaineenkulutus", "settings", "Productivity", "2. Zero hunger", "ta214", "carbon dioxide", "04 agricultural and veterinary sciences", "harvesting", "15. Life on land", "ta4112", "koneet", "harvesters", "620", "Fuel consumption", "13. Climate action", "Timber harvesting; fuel consumption; efficiency; savings", "CTL", "0401 agriculture", " forestry", " and fisheries", "p\u00e4\u00e4st\u00f6t", "hiilidioksidip\u00e4\u00e4st\u00f6t", "carbon dioxide emissions"]}, "links": [{"href": "https://doi.org/10.1016/j.jclepro.2018.06.210"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Journal%20of%20Cleaner%20Production", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.jclepro.2018.06.210", "name": "item", "description": "10.1016/j.jclepro.2018.06.210", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.jclepro.2018.06.210"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2018-10-01T00:00:00Z"}}, {"id": "10.1016/j.scitotenv.2022.157225", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:16:25Z", "type": "Journal Article", "created": "2022-07-07", "title": "Perennial alley cropping contributes to decrease soil CO2 and N2O emissions and increase soil carbon sequestration in a Mediterranean almond orchard", "description": "The implementation of alley cropping in orchards can be a sustainable strategy to increase farm productivity by crop
diversification and contribute to climate change mitigation. In this research, we evaluated the short-termeffect of alley
cropping with reduced tillage on soil CO2 and N2O emissions and soil total organic carbon (TOC) in an almond orchard
under Mediterranean rainfed conditions. We compared an almond monoculture with tillage in all plot surface (MC)
with almond crop with reduced tillage and growth of Capparis spinosa (D1) and almond crop with reduced tillage and
growth of Thymus hyemalis (D2). For two years, soil CO2 and N2O were measured, with soil sampling at the start and
end of the experimental period. Results showed that CO2 emission rates followed the soil temperature pattern, while
N2O emissions were not correlated with temperature nor moisture. Soil CO2 emissions were significantly higher in
MC(87mgm\u22122 h\u22121), with no significant differences between D1 and D2 (69mgm\u22122 h\u22121). Some peaks in CO2 effluxes
were observed after tillage operations during warm days. Soil N2Oemission rateswere not significantly different among
treatments. Cumulative CO2 and CO2 equivalent (CO2e) emissions were significantly highest in MC. When CO2e emissions
were expressed on a crop production basis, D2 showed the significantly lowest values (5080 g kg\u22121) compared to
D1 (50,419 g kg\u22121) and MC (87,836 g kg\u22121), owing to the high thyme yield, additional to the almond yield. No production
was obtained for C. spinosa, since at least two more years are required. TOC did not change with time in MCneither
D1, but it significantly increased inD2 from3.85 g kg\u22121 in 2019 to 4.62 g kg\u22121 in 2021. Thus, alley cropping can contribute
to increase the agroecosystem productivity and reduce CO2 emissions. However, it is necessary to grow", "keywords": ["2. Zero hunger", "Carbon Sequestration", "N2O emissions", "Nitrous Oxide", "Agriculture", "Thyme", "2511.08 Mec\u00e1nica de Suelos (Agricultura)", "Carbon Dioxide", "15. Life on land", "CO2 emissions", "Prunus dulcis", "12. Responsible consumption", "Edafolog\u00eda y Qu\u00edmica Agr\u00edcola", "Soil", "Intercropping", "13. Climate action", "5102.01 Agricultura", "Soil carbon sequestration", "Caper", "Fertilizers"]}, "links": [{"href": "https://doi.org/10.1016/j.scitotenv.2022.157225"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Science%20of%20The%20Total%20Environment", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.scitotenv.2022.157225", "name": "item", "description": "10.1016/j.scitotenv.2022.157225", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.scitotenv.2022.157225"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2022-11-01T00:00:00Z"}}, {"id": "10.1016/j.resconrec.2025.108210", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-09-22T16:16:19Z", "type": "Journal Article", "created": "2025-02-27", "title": "Plastic waste management in agriculture through a GIS-based territory design approach", "description": "An integrated methodology for managing the agricultural plastic waste flow using analytical hierarchy process and geographic information system was implemented. The Italian province of Bari, with a surface of 3825 km2, was considered as case study. Two scenarios were analysed: with and without intermediate collection centres. Plastic waste indices were defined and applied to land use maps to estimate and map waste. Ten environmental, social and techno-economic criteria were considered for defining suitability. Data were integrated into a geographic information system for territorial analyses, considering the routes over the roads network. The suitability map for collection centres siting was obtained, the results showed that the situation without collection centres could be improved by interposing them. Waste path lengths and related CO2 emissions were reduced by 62 % and 20 %, respectively, in the scenario with intermediate collection centres.", "keywords": ["Territorial suitability map", "Analytic hierarchy process", "Multi-criteria decision analysis", "Transfer station siting", "CO2 emission", "Analytic hierarchy process", " CO2 emission", " Multi criteria decision analysis", " Territorial suitability map", " Transfer station siting"], "contacts": [{"organization": "Convertino, Fabiana, Vox, Giuliano, Blanco, Ileana, Hachem, Ali, Schettini, Evelia,", "roles": ["creator"]}]}, "links": [{"href": "https://iris.unisalento.it/bitstream/11587/549568/1/2025_Convertino%20et%20al.%20RC%26amp%3bR_compressed.pdf"}, {"href": "https://doi.org/10.1016/j.resconrec.2025.108210"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Resources%2C%20Conservation%20and%20Recycling", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.resconrec.2025.108210", "name": "item", "description": "10.1016/j.resconrec.2025.108210", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.resconrec.2025.108210"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2025-05-01T00:00:00Z"}}, {"id": "10.1016/j.still.2005.11.012", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:16:39Z", "type": "Journal Article", "created": "2006-01-05", "title": "Short-Term Soil Co2 Emission After Conventional And Reduced Tillage Of A No-Till Sugar Cane Area In Southern Brazil", "description": "The impact of tillage systems on soil CO2 emission is a complex issue as different soil types are managed in various ways, from no-till to intensive land preparation. In southern Brazil, the adoption of a new management option has arisen most recently, with no-tillage as well as no burning of crops residues left on soil surface after harvesting, especially in sugar cane areas. Although such practice has helped to restore soil carbon, the tillage impact on soil carbon loss in such areas has not been widely investigated. This study evaluated the effect of moldboard plowing followed by offset disk harrow and chisel plowing on clay oxisol CO2 emission in a sugar cane field treated with no-tillage and high crop residues input in the last 6 years. Emissions after tillage were compared to undisturbed soil CO2 emissions during a 4-week period by using an LI-6400 system coupled to a portable soil chamber. Conventional tillage caused the highest emission during almost the whole period studied, except for the efflux immediately following tillage, when the reduced plot produced the highest peak. The lowest emissions were recorded 7 days after tillage, at the end of a dry period, when soil moisture reached its lowest rate. A linear regression between soil CO2 effluxes and soil moisture in the no-till and conventional plots corroborate the fact that moisture, and not soil temperature, was a controlling factor. Total soil CO2 loss was huge and indicates that the adoption of reduced tillage would considerably decrease soil carbon dioxide emission in our region, particularly during the summer season and when growers leave large amounts of crop residues on the soil surface. Although it is known that crop residues are important for restoring soil carbon, our result indicates that an amount equivalent to approximately 30% of annual crop carbon residues could be transferred to the atmosphere, in a period of 4 weeks only, when conventional tillage is applied on no-tilled soils.", "keywords": ["2. Zero hunger", "soil CO2 emission", "Soils - Tillage", "13. Climate action", "no-tillage", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "soil respiration", "6. Clean water", "12. Responsible consumption"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2005.11.012"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Tillage%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.still.2005.11.012", "name": "item", "description": "10.1016/j.still.2005.11.012", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2005.11.012"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2006-12-01T00:00:00Z"}}, {"id": "10.1016/j.still.2006.12.002", "type": "Feature", "geometry": null, "properties": {"license": "Closed Access", "updated": "2026-09-22T16:16:40Z", "type": "Journal Article", "created": "2007-02-07", "title": "Determinants Of Annual Fluxes Of Co2 And N2o In Long-Term No-Tillage And Conventional Tillage Systems In Northern France", "description": "The greenhouse gases CO2 andN2O emissions were quantified in a long-term experiment in northern France, in which no-till (NT)and conventional tillage (CT) had been differentiated during 32 years in plots under a maize\u2013wheat rotation. Continuous CO2 andperiodical N2O soil emission measurements were performed during two periods: under maize cultivation (April 2003\u2013July 2003) and during the fallow period after wheat harvest (August 2003\u2013March 2004). In order to document the dynamics and importance of these emissions, soil organicCand mineral N, residue decomposition, soil potential forCO2 emission and climatic dataweremeasured.CO2 emissions were significantly larger in NTon 53% and in CTon 6% of the days. From April to July 2003 and from November 2003 to March 2004, the cumulated CO2 emissions did not differ significantly between CT and NT. However, the cumulated CO2 emissions from August to November 2003 were considerably larger for NT than for CT. Over the entire 331 days of measurement, CT and NT emitted 3160 269 and 4064 138 kgCO2-C ha-1, respectively.The differences in CO2 emissions in the two tillage systems resulted from the soil climatic conditions and the amounts and location of crop residues and SOM. A large proportion of the CO2 emissions in NTover the entiremeasurement period was probably due to the decomposition of old weathered residues.NTtended to emit more N2O than CT over the entiremeasurement period.However differences were statistically significant in only half of the cases due to important variability. N2O emissions were generally less than 5 g N ha-1 day-1, except for a few dates where emission increased up to 21 g N ha-1 day-1. These N2O fluxes represented 0.80, 0.15 and 1.32 0.52 kg N2O-N ha-1 year-1 for CT and NT, respectively. Depending on the periods, a large part of the N2O emissions occurred was probably induced by nitrification, since soil conditions were not favorable for denitrification. Finally, for the period ofmeasurement after 32 years of tillage treatments, theNTsystem emitted more greenhouses gases (CO2 and N2O) to the atmosphere on an annual basis than the CT system.", "keywords": ["[SDV.SA.AGRO] Life Sciences [q-bio]/Agricultural sciences/Agronomy", "2. Zero hunger", "Soil organic matter", "571", "Crop residues", "[SDV.SA.AGRO]Life Sciences [q-bio]/Agricultural sciences/Agronomy", "04 agricultural and veterinary sciences", "[SDV.SA.SDS]Life Sciences [q-bio]/Agricultural sciences/Soil study", "15. Life on land", "Soil tillage", "N2O emission", "12. Responsible consumption", "13. Climate action", "CO2 emission", "0401 agriculture", " forestry", " and fisheries", "Effect of climatic conditions", "[SDV.SA.SDS] Life Sciences [q-bio]/Agricultural sciences/Soil study"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2006.12.002"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Tillage%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.still.2006.12.002", "name": "item", "description": "10.1016/j.still.2006.12.002", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2006.12.002"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2007-09-01T00:00:00Z"}}, {"id": "10.1016/j.still.2015.04.001", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:16:45Z", "type": "Journal Article", "created": "2015-04-11", "title": "Organic Mulching, Irrigation And Fertilization Affect Soil Co2 Emission And C Storage In Tomato Crop In The Mediterranean Environment", "description": "Abstract Carbon stock and CO 2 emissions in agricultural systems are highly affected by the management of applied practices in arable farms, such as fertilizer use, irrigation, soil tillage, cover crop management, etc. This study evaluated the effects of various organic mulches, nitrogen fertilization and irrigation levels on soil CO 2 emissions, soil carbon sequestration and processing tomato production in the Mediterranean environment. The field experiment was carried out with five main treatments, three cover crops of hairy vetch (HV), lacy phacelia (LF) and white mustard (WM) transplanted in autumn and cut in May to be used as mulches, plus barley straw mulch (BS) and conventional (C) (bare soil). After tomato transplanting, the main plots were split into two nitrogen fertilization treatments (0 and 100\u00a0kg\u00a0N\u00a0ha \u22121 ) and the sub-plots were then split again into three irrigation levels (irrigation water 100%, 75%, 50% of evapotranspiration). In all treatments, a general effect was observed in the temporal fluctuations of soil CO 2 emissions throughout the observation period which were significantly influenced by soil temperature and water content. The temporal fluctuations of the soil CO 2 emissions were attributed to climatic conditions and the peaks achieved optimal conditions of soil temperature and water content for soil respiration. A larger amount of TOC was observed in the mulching treatments than in the control after tomato harvesting (on average 1.44% vs 1.33%, respectively and on average 1.43% in HV trastment), probably due to the residual biomass of the cover crops and a greater growth of the tomato. Although the soil carbon output as cumulated CO 2 emissions did not show statistically significant differences between the treatments, the soil carbon balance enabled us to estimate the highest net carbon contribution to the soil in HV determined by inputs and input/output ratio. However, except for the BS in 2013, the input/output ratios were >1 in all mulch treatments. In the Mediterranean environment, agronomical practices, such as the use of hairy vetch mulch on notilled soil, a slight reduction of irrigation water (\u221225%) and a rationalized use of N fertilizer potentially could shift the C balance in favor of soil C accumulation.", "keywords": ["2. Zero hunger", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "CO2 emission Fertilization Irrigation Organic mulching Soil carbon Tomato production", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.still.2015.04.001"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Soil%20and%20Tillage%20Research", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.still.2015.04.001", "name": "item", "description": "10.1016/j.still.2015.04.001", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.still.2015.04.001"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-09-01T00:00:00Z"}}, {"id": "10.1023/a:1004818422908", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:16:55Z", "type": "Journal Article", "description": "We quantified rates of soil respiration among sites within an agricultural landscape in central Iowa, USA. The study was conducted in riparian cool-season grass buffers, in re-established multispecies (switchgrass + poplar) riparian buffers and in adjacent crop (maize and soybean) fields. The objectives were to determine the variability in soil respiration among buffer types and crop fields within a riparian landscape, and to identify those factors correlating with the observed differences. Soil respiration was measured approximately monthly over a two-year period using the soda-lime technique. Mean daily soil respiration across all treatments ranged from 0.14 to 8.3 g C m\u22122 d\u22121. There were no significant differences between cool-season grass buffers and re-established forest buffers, but respiration rates beneath switchgrass were significantly lower than those beneath cool-season grass. Soil respiration was significantly greater in both buffer systems than in the cropped fields. Seasonal changes in soil respiration were strongly related to temperature changes. Over all sites, soil temperature and soil moisture together accounted for 69% of the seasonal variability in soil respiration. Annual soil respiration rates correlated strongly with soil organic carbon (R = 0.75, P < 0.001) and fine root (<2 mm) biomass (R = 0.85, P < 0.001). Annual soil respiration rates averaged 1140 g C m\u22122 for poplar, 1185 g C m\u22122 for cool-season grass, 1020 g C m\u22122 for switchgrass, 750 g C m\u22122 for soybean and 740 g C m\u22122 for corn. Overall, vegetated buffers had significantly higher soil respiration rates than did adjacent crop fields, indicating greater soil biological activity within the buffers.", "keywords": ["Soil Temperature", "Soil-CO2 Emissions", "Soil Moisture", "Agroecology"], "contacts": [{"organization": "T\u00fcfek\u00e7io\u011flu, Ayd\u0131n, Raich, J.W., Isenhart, T.M., Schultz, R.C.,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1023/a:1004818422908"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Plant%20and%20Soil", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1023/a:1004818422908", "name": "item", "description": "10.1023/a:1004818422908", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1023/a:1004818422908"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2001-01-01T00:00:00Z"}}, {"id": "10.1038/s43247-021-00192-w", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:17:10Z", "type": "Journal Article", "created": "2021-06-10", "title": "Carbon dioxide fluxes increase from day to night across European streams", "description": "Abstract

Globally, inland waters emit over 2 Pg of carbon per year as carbon dioxide, of which the majority originates from streams and rivers. Despite the global significance of fluvial carbon dioxide emissions, little is known about their diel dynamics. Here we present a large-scale assessment of day- and night-time carbon dioxide fluxes at the water-air interface across 34 European streams. We directly measured fluxes four times between October 2016 and July 2017 using drifting chambers. Median fluxes are 1.4 and 2.1\uffe2\uff80\uff89mmol\uffe2\uff80\uff89m\uffe2\uff88\uff922 h\uffe2\uff88\uff921 at midday and midnight, respectively, with night fluxes exceeding those during the day by 39%. We attribute diel carbon dioxide flux variability mainly to changes in the water partial pressure of carbon dioxide. However, no consistent drivers could be identified across sites. Our findings highlight widespread day-night changes in fluvial carbon dioxide fluxes and suggest that the time of day greatly influences measured carbon dioxide fluxes across European streams.Livestock grazing activities potentially alter ecosystem carbon (C) and nitrogen (N) cycles in grassland ecosystems. Despite the fact that numerous individual studies and a few meta\uffe2\uff80\uff90analyses had been conducted, how grazing, especially its intensity, affects belowground C and N cycling in grasslands remains unclear. In this study, we performed a comprehensive meta\uffe2\uff80\uff90analysis of 115 published studies to examine the responses of 19 variables associated with belowground C and N cycling to livestock grazing in global grasslands. Our results showed that, on average, grazing significantly decreased belowground C and N pools in grassland ecosystems, with the largest decreases in microbial biomass C and N (21.62% and 24.40%, respectively). In contrast, belowground fluxes, including soil respiration, soil net N mineralization and soil N nitrification increased by 4.25%, 34.67% and 25.87%, respectively, in grazed grasslands compared to ungrazed ones. More importantly, grazing intensity significantly affected the magnitude (even direction) of changes in the majority of the assessed belowground C and N pools and fluxes, and C\uffc2\uffa0:\uffc2\uffa0N ratio as well as soil moisture. Specifically,light grazing contributed to soil C and N sequestration whereas moderate and heavy grazing significantly increased C and N losses. In addition, soil depth, livestock type and climatic conditions influenced the responses of selected variables to livestock grazing to some degree. Our findings highlight the importance of the effects of grazing intensity on belowground C and N cycling, which may need to be incorporated into regional and global models for predicting effects of human disturbance on global grasslands and assessing the climate\uffe2\uff80\uff90biosphere feedbacks.

", "keywords": ["Carbon sequestration", "Mineralization", "Livestock", "Nitrogen", "Soil microbial biomass", "Poaceae", "333", "Carbon Cycle", "Soil", "Animals", "mineralization", "Herbivory", "FoR 06 (Biological Sciences)", "Ecosystem", "2. Zero hunger", "Science & Technology", "Ecology", "050205 Environmental Management", "04 agricultural and veterinary sciences", "Nitrogen Cycle", "15. Life on land", "carbon sequestration", "Grassland", "soil microbial biomass", "Carbon", "Environmental sciences", "Biological sciences", "Heavy grazing", "13. Climate action", "heavy grazing", "CO2 emission", "Biodiversity Conservation", "0401 agriculture", " forestry", " and fisheries", "FoR 05 (Environmental Sciences)", "Life Sciences & Biomedicine"]}, "links": [{"href": "https://doi.org/10.1111/gcb.13431"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Global%20Change%20Biology", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1111/gcb.13431", "name": "item", "description": "10.1111/gcb.13431", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1111/gcb.13431"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2016-09-22T00:00:00Z"}}, {"id": "10.5194/bg-10-2671-2013", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:19:52Z", "type": "Journal Article", "created": "2012-07-28", "title": "Nitrous Oxide Emissions From European Agriculture - An Analysis Of Variability And Drivers Of Emissions From Field Experiments", "description": "

Abstract. Nitrous oxide emissions from a network of agricultural experiments in Europe and Zimbabwe were used to explore the relative importance of site and management controls of emissions. At each site, a selection of management interventions were compared within replicated experimental designs in plot based experiments. Arable experiments were conducted at Beano in Italy, El Encin in Spain, Foulum in Denmark, Log\uffc3\uffa5rden in Sweden, Maulde in Belgium, Paulinenaue in Germany, Harare in Zimbabwe and Tulloch in the UK. Grassland experiments were conducted at Crichton, Nafferton and Peaknaze in the UK, G\uffc3\uffb6d\uffc3\uffb6ll\uffc3\uffb6 in Hungary, Rzecin in Poland, Zarnekow in Germany and Theix in France. Nitrous oxide emissions were measured at each site over a period of at least two years using static chambers. Emissions varied widely between sites and as a result of manipulation treatments. Average site emissions (throughout the study period) varied between 0.04 and 21.21 kg N2O-N ha\uffe2\uff88\uff921 yr\uffe2\uff88\uff921, with the largest fluxes and variability associated with the grassland sites. Total nitrogen addition was found to be the single most important determinant of emissions, accounting for 15% of the variance (using linear regression) in the data from the arable sites (p < 0.0001), and 77% in the grassland sites. The annual emissions from arable sites were significantly greater than those that would be predicted by IPCC default emission factors. Variability in N2O within sites that occurred as a result of manipulation treatments was greater than that resulting from site to site and year to year variation, highlighting the importance of management interventions in contributing to greenhouse gas mitigation.

", "keywords": ["Technology", "Atmospheric sciences", "550", "FILLED PORE-SPACE;N2O EMISSIONS;GRASSLAND SYSTEMS;CO2 EMISSIONS;SOILS;MANAGEMENT;FLUXES;FERTILIZATION;CROP;NO", "Economics", "[SDV]Life Sciences [q-bio]", "Environmental protection", "630", "Agricultural and Biological Sciences", "Engineering", "Life", "QH501-531", "FERTILIZATION", "Arable land", "QH540-549.5", "2. Zero hunger", "QE1-996.5", "GRASSLAND SYSTEMS", "Nitrous oxide", "Ecology", "Agricultura", "Life Sciences", "Agriculture", "Hydrology (agriculture)", "Geology", "Agriculture-Farming", "Qu\u00edmica", "04 agricultural and veterinary sciences", "Chemical Engineering", "Grassland", "[SDV] Life Sciences [q-bio]", "Physical Sciences", "FLUXES", "Biogeochemical Cycling of Nutrients in Aquatic Ecosystems", "571", "Soil Science", "N2O EMISSIONS", "Greenhouse gas", "Environmental science", "NO", "MANAGEMENT", "Environmental Chemistry", "Chemical and Biological Technologies for Odor Control", "Biology", "FOS: Chemical engineering", "Process Chemistry and Technology", "Nitrogen Dynamics", "Production", "CROP", "FOS: Earth and related environmental sciences", "15. Life on land", "FILLED PORE-SPACE", "Agronomy", "SOILS", "Geotechnical engineering", "CO2 EMISSIONS", "13. Climate action", "Earth and Environmental Sciences", "FOS: Biological sciences", "Environmental Science", "0401 agriculture", " forestry", " and fisheries", "Soil Carbon Dynamics and Nutrient Cycling in Ecosystems", "Fertilizer Applications"]}, "links": [{"href": "https://air.uniud.it/bitstream/11390/876174/1/Rees_et_al_2013.pdf"}, {"href": "https://univ-lyon1.hal.science/hal-02522217/file/2013_Rees_Biogeosciences_1.pdf"}, {"href": "https://doi.org/10.5194/bg-10-2671-2013"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biogeosciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.5194/bg-10-2671-2013", "name": "item", "description": "10.5194/bg-10-2671-2013", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5194/bg-10-2671-2013"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-07-27T00:00:00Z"}}, {"id": "10.5194/bg-13-3619-2016", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:19:52Z", "type": "Journal Article", "created": "2016-06-21", "title": "No-tillage lessens soil CO2 emissions the most under arid and sandy soil conditions: results from a meta-analysis", "description": "

Abstract. The management of agroecosystems plays a crucial role in the global carbon cycle with soil tillage leading to known organic carbon redistributions within soils and changes in soil CO2 emissions. Yet, discrepancies exist on the impact of tillage on soil CO2 emissions and on the main soil and environmental controls. A meta-analysis was conducted using 46 peer-reviewed publications totaling 174 paired observations comparing CO2 emissions over entire seasons or years from tilled and untilled soils across different climates, crop types and soil conditions with the objective of quantifying tillage impact on CO2 emissions and assessing the main controls. On average, tilled soils emitted 21\uffe2\uff80\uffaf% more CO2 than untilled soils, which corresponded to a significant difference at P<0.05. The difference increased to 29\uffe2\uff80\uffaf% in sandy soils from arid climates with low soil organic carbon content (SOCC\uffe2\uff80\uffaf<\uffe2\uff80\uffaf1\uffe2\uff80\uffaf%) and low soil moisture, but tillage had no impact on CO2 fluxes in clayey soils with high background SOCC (>\uffe2\uff80\uffaf3\uffe2\uff80\uffaf%). Finally, nitrogen fertilization and crop residue management had little effect on the CO2 responses of soils to no-tillage. These results suggest no-tillage is an effective mitigation measure of carbon dioxide losses from dry land soils. They emphasize the importance of including information on soil factors such as texture, aggregate stability and organic carbon content in global models of the carbon cycle.

", "keywords": ["550", "Soil Science", "CO2 emissions", "630", "soil", "information", "12. Responsible consumption", "Soil", "Life", "QH501-531", "QH540-549.5", "2. Zero hunger", "[SDU.OCEAN]Sciences of the Universe [physics]/Ocean", "QE1-996.5", "Ecology", "Atmosphere", "[SDU.OCEAN] Sciences of the Universe [physics]/Ocean", " Atmosphere", "Geology", "04 agricultural and veterinary sciences", "15. Life on land", "[SDU.ENVI] Sciences of the Universe [physics]/Continental interfaces", " environment", "6. Clean water", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "[SDU.ENVI]Sciences of the Universe [physics]/Continental interfaces", "environment"]}, "links": [{"href": "https://doi.org/10.5194/bg-13-3619-2016"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Biogeosciences", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.5194/bg-13-3619-2016", "name": "item", "description": "10.5194/bg-13-3619-2016", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5194/bg-13-3619-2016"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2015-09-18T00:00:00Z"}}, {"id": "10.5281/zenodo.14391888", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:20:33Z", "type": "Other", "title": "The effects of peat thickness and water table depth on the CO2 emissions of an agricultural peatland - a process-based modelling approach", "keywords": ["peatland", "process-based modelling", "CO2 emissions"], "contacts": [{"organization": "Kajasilta, Henri", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5281/zenodo.14391888"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.14391888", "name": "item", "description": "10.5281/zenodo.14391888", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.14391888"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2024-01-08T00:00:00Z"}}, {"id": "10.5281/zenodo.15847855", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:20:53Z", "type": "Dataset", "title": "Enhanced rock weathering altered soil organic carbon fluxes in a plant trial", "description": "Enhanced rock weathering altered soil organic carbon fluxes in a plant triel. Raw and processed datasets in support of the findings of Boito et al. (2025).", "keywords": ["Climate change mitigation", "Soil organic carbon", "Earthworm", "Enhanced rock weathering", "Plants", "CO2 emissions"], "contacts": [{"organization": "Boito, Lucilla, Steinwidder, Laura, Rijnders, Jet, Berwouts, Jesse, Janse, Sarah, Niron, Harun, Roussard, Jasper, Vicca, Sara, Vienne, Arthur,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.5281/zenodo.15847855"}, {"rel": "self", "type": "application/geo+json", "title": "10.5281/zenodo.15847855", "name": "item", "description": "10.5281/zenodo.15847855", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.5281/zenodo.15847855"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2025-07-09T00:00:00Z"}}, {"id": "10045/69789", "type": "Feature", "geometry": null, "properties": {"license": "Open Access", "updated": "2026-09-22T16:21:52Z", "type": "Report", "title": "Carbon emission trading for the design of sustainable chemical supply chain networks under uncertainty", "description": "La reducci\u00f3n de la emisiones de CO2 es un objetivo prioritario en el dise\u00f1o de cualquier planta procesos qu\u00edmicos. Es trabajo estudia la idoneidad de utilizar una pol\u00edtica denominada 'Carbon Trading', que ya se est\u00e1 aplicando en algunos pa\u00edses. As\u00ed, las autoridades limitan la m\u00e1xima cantidad de CO2 que se puede emitir a la atm\u00f3sfera (medidas a partir del indicador medioambiental Global Warming Potential, GWP) por el conjunto de las industrias de una determinada regi\u00f3n. Adem\u00e1s, cada industria (o planta) tiene derecho a emitir una determinada cantidad de CO2. Si una planta en particular no es capaz de emitir a un valor igual o por debajo de este l\u00edmite, entonces sufre una penalizaci\u00f3n econ\u00f3mica que le obligar\u00e1 a comprar lo que se denomina derechos de emisi\u00f3n de CO2 por la cantidad que excede de dicho l\u00edmite. Si por el contrario una determinada planta decide cambiar su proceso o su forma de trabajar para emitir CO2 por debajo de ese l\u00edmite, entonces puede conseguir ingresos extras vendiendo derechos de emisi\u00f3n de CO2 a otras plantas que lo necesiten. De esta forma, se establece un mercado de derechos de emisi\u00f3n donde el precio unitario de venta del derecho de emisi\u00f3n de CO2 no se puede predecir (se trata de un par\u00e1metro incierto). Y por ese motivo, se requiere lo que se denomina una dise\u00f1o robusto de una planta, no se dise\u00f1a para un valor fijo de un par\u00e1metro (en este caso un valor fijo del precio de la emisi\u00f3n de CO2) si no que se busca un dise\u00f1o que sea capaz de comportarse de la mejor forma cuando el valor del par\u00e1metro incierto cambie.", "keywords": ["Cadena de suministro", "Ingenier\u00eda Qu\u00edmica", "CO2 emission trading", "Optimizaci\u00f3n"], "contacts": [{"organization": "Garc\u00eda Rubio, Mar\u00eda Dolores", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10045/69789"}, {"rel": "self", "type": "application/geo+json", "title": "10045/69789", "name": "item", "description": "10045/69789", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10045/69789"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2017-01-01T00:00:00Z"}}, {"id": "11579/142540", "type": "Feature", "geometry": null, "properties": {"updated": "2026-09-22T16:22:13Z", "type": "Journal Article", "created": "2021-06-10", "title": "Carbon dioxide fluxes increase from day to night across European streams", "description": "Abstract

Globally, inland waters emit over 2 Pg of carbon per year as carbon dioxide, of which the majority originates from streams and rivers. Despite the global significance of fluvial carbon dioxide emissions, little is known about their diel dynamics. Here we present a large-scale assessment of day- and night-time carbon dioxide fluxes at the water-air interface across 34 European streams. We directly measured fluxes four times between October 2016 and July 2017 using drifting chambers. Median fluxes are 1.4 and 2.1\uffe2\uff80\uff89mmol\uffe2\uff80\uff89m\uffe2\uff88\uff922 h\uffe2\uff88\uff921 at midday and midnight, respectively, with night fluxes exceeding those during the day by 39%. We attribute diel carbon dioxide flux variability mainly to changes in the water partial pressure of carbon dioxide. However, no consistent drivers could be identified across sites. Our findings highlight widespread day-night changes in fluvial carbon dioxide fluxes and suggest that the time of day greatly influences measured carbon dioxide fluxes across European streams.