{"type": "FeatureCollection", "features": [{"id": "10.1016/j.apenergy.2013.05.017", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:15:48Z", "type": "Journal Article", "created": "2013-07-03", "title": "Energy And Climate Benefits Of Bioelectricity From Low-Input Short Rotation Woody Crops On Agricultural Land Over A Two-Year Rotation", "description": "AbstractShort-rotation woody crops (SRWCs) are a promising means to enhance the EU renewable energy sources while mitigating greenhouse gas (GHG) emissions. However, there are concerns that the GHG mitigation potential of bioelectricity may be nullified due to GHG emissions from direct land use changes (dLUCs). In order to evaluate quantitatively the GHG mitigation potential of bioelectricity from SRWC we managed an operational SRWC plantation (18.4ha) for bioelectricity production on a former agricultural land without supplemental irrigation or fertilization. We traced back to the primary energy level all farm labor, materials, and fossil fuel inputs to the bioelectricity production. We also sampled soil carbon and monitored fluxes of GHGs between the SRWC plantation and the atmosphere. We found that bioelectricity from SRWCs was energy efficient and yielded 200\u2013227% more energy than required to produce it over a two-year rotation. The associated land requirement was 0.9m2kWhe-1 for the gasification and 1.1m2kWhe-1 for the combustion technology. Converting agricultural land into the SRWC plantation released 2.8 \u00b1 0.2tCO2eha\u22121, which represented \u223c89% of the total GHG emissions (256\u2013272gCO2ekWhe-1) of bioelectricity production. Despite its high share of the total GHG emissions, dLUC did not negate the GHG benefits of bioelectricity. Indeed, the GHG savings of bioelectricity relative to the EU non-renewable grid mix power ranged between 52% and 54%. SRWC on agricultural lands with low soil organic carbon stocks are encouraging prospects for sustainable production of renewable energy with significant climate benefits.", "keywords": ["2. Zero hunger", "Physics", "0211 other engineering and technologies", "Eddy fluxes", "02 engineering and technology", "15. Life on land", "7. Clean energy", "12. Responsible consumption", "GHG emissions", "Life cycle assessment", "Energy(all)", "13. Climate action", "Direct land use change", "11. Sustainability", "0202 electrical engineering", " electronic engineering", " information engineering", "Energy ratio", "Biology", "Engineering sciences. Technology", "Civil and Structural Engineering"]}, "links": [{"href": "https://doi.org/10.1016/j.apenergy.2013.05.017"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Applied%20Energy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.apenergy.2013.05.017", "name": "item", "description": "10.1016/j.apenergy.2013.05.017", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.apenergy.2013.05.017"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2013-11-01T00:00:00Z"}}, {"id": "10.1016/j.egypro.2011.03.006", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:16:12Z", "type": "Journal Article", "created": "2011-05-03", "title": "Effects Of Conservation Tillage On Organic Carbon, Nitrogen And Enzyme Activities In A Hydragric Anthrosol Of Chongqing, China", "description": "AbstractPurple paddy (Hydragric Anthrosol in FAO soil classification) is one of important soil resources in Chongqing, China. Long-term conservation tillage may alter distribution of soil organic carbon, nitrogen, and enzyme activities. The objectives of this study were to investigate the impacts of different tillage systems (conventional tillage with rotation of rice and winter fallow (CT-r) system, no-till and ridge culture with rotation of rice and winter fallow (NT-r) system, no-till and ridge culture with rotation of rice and rape (NT-rr) system and conventional tillage with rotation of rice and rape (CT-rr) system) on the depth distribution of soil total organic carbon, nitrogen and enzyme activities (catalase, intverase, and urease activity) in a purple paddy soil after 18 years. Soil total organic carbon and labile organic carbon were significant increased in surface soil layer (0-10cm) under CT-r, NT-r, and NT-rr systems compared to that under CT-rr system. It indicated that conservation tillage practices can sequester soil organic carbon and reduced CO2/CH4 emission. Soil total nitrogen also significant increased in surface soil layer (0-10cm) under CT-r, NT-r, and NT-rr systems with the greatest under CT-r system (36%), followed by under NT-rr system (34%), and the least under NT-r system (20%) compared to CT-rr system. No-till, ridge culture, and rotation of rice and winter fallow were increased soil catalase and urease activities, but the greatest was not observed under NT-r system, under which the catalase activities was significant decreased. Soil invertase activities were significant increased under CT-r system compared to CT-rr systems and only a little increased in 0-20cm soil layer under NT-rr system. Conservation tillage could construct good soil biochemistry environment and maintain soil fertility, and promote agroecosystem sustainable development.", "keywords": ["2. Zero hunger", "Soil organic carbon", "Nitrogen", "04 agricultural and veterinary sciences", "15. Life on land", "01 natural sciences", "6. Clean water", "12. Responsible consumption", "Energy(all)", "Labile organic carbon", "Soil enzyme", "13. Climate action", "0401 agriculture", " forestry", " and fisheries", "Conservation tillage", "0105 earth and related environmental sciences"], "contacts": [{"organization": "Wang Zi-fang, Luo Youjin, Wei Chaofu, Gao Ming,", "roles": ["creator"]}]}, "links": [{"href": "https://doi.org/10.1016/j.egypro.2011.03.006"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Energy%20Procedia", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.egypro.2011.03.006", "name": "item", "description": "10.1016/j.egypro.2011.03.006", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.egypro.2011.03.006"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2011-01-01T00:00:00Z"}}, {"id": "10.1016/j.enpol.2012.02.051", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:16:17Z", "type": "Journal Article", "created": "2012-03-17", "title": "Correcting A Fundamental Error In Greenhouse Gas Accounting Related To Bioenergy", "description": "Open AccessISSN:0301-4215", "keywords": ["Bioenergy; Greenhouse gas emissions; Greenhouse gas accounting", "0211 other engineering and technologies", "Greenhouse gas accounting", "02 engineering and technology", "Management", " Monitoring", " Policy and Law", "15. Life on land", "7. Clean energy", "12. Responsible consumption", "Viewpoint", "Energy(all)", "13. Climate action", "Greenhouse gas emissions", "11. Sustainability", "ddc:550", "0202 electrical engineering", " electronic engineering", " information engineering", "greenhouse gas; bioenergy; sustainable development", "Bioenergy"]}, "links": [{"href": "https://doi.org/10.1016/j.enpol.2012.02.051"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Energy%20Policy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.enpol.2012.02.051", "name": "item", "description": "10.1016/j.enpol.2012.02.051", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.enpol.2012.02.051"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-06-01T00:00:00Z"}}, {"id": "10.1016/j.enpol.2012.04.066", "type": "Feature", "geometry": null, "properties": {"updated": "2026-04-13T16:16:17Z", "type": "Journal Article", "created": "2012-05-30", "title": "Dependency Of Global Primary Bioenergy Crop Potentials In 2050 On Food Systems, Yields, Biodiversity Conservation And Political Stability", "description": "The future bioenergy crop potential depends on (1) changes in the food system (food demand, agricultural technology), (2) political stability and investment security, (3) biodiversity conservation, (4) avoidance of long carbon payback times from deforestation, and (5) energy crop yields. Using a biophysical biomass-balance model, we analyze how these factors affect global primary bioenergy potentials in 2050. The model calculates biomass supply and demand balances for eleven world regions, eleven food categories, seven food crop types and two livestock categories, integrating agricultural forecasts and scenarios with a consistent global land use and NPP database. The TREND scenario results in a global primary bioenergy potential of 77\u00a0EJ/yr, alternative assumptions on food-system changes result in a range of 26-141\u00a0EJ/yr. Exclusion of areas for biodiversity conservation and inaccessible land in failed states reduces the bioenergy potential by up to 45%. Optimistic assumptions on future energy crop yields increase the potential by up to 48%, while pessimistic assumptions lower the potential by 26%. We conclude that the design of sustainable bioenergy crop production policies needs to resolve difficult trade-offs such as food vs. energy supply, renewable energy vs. biodiversity conservation or yield growth vs. reduction of environmental problems of intensive agriculture.", "keywords": ["2. Zero hunger", "0211 other engineering and technologies", "02 engineering and technology", "Management", " Monitoring", " Policy and Law", "15. Life on land", "01 natural sciences", "7. Clean energy", "Article", "12. Responsible consumption", "Energy(all)", "Food system", "13. Climate action", "Conflicting land-uses", "11. Sustainability", "0202 electrical engineering", " electronic engineering", " information engineering", "Bioenergy potential", "0105 earth and related environmental sciences"]}, "links": [{"href": "https://doi.org/10.1016/j.enpol.2012.04.066"}, {"rel": "related", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/Energy%20Policy", "name": "related record", "description": "related record", "type": "application/json"}, {"rel": "self", "type": "application/geo+json", "title": "10.1016/j.enpol.2012.04.066", "name": "item", "description": "10.1016/j.enpol.2012.04.066", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items/10.1016/j.enpol.2012.04.066"}, {"rel": "collection", "type": "application/json", "title": "Collection", "name": "collection", "description": "Collection", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main"}], "time": {"date": "2012-08-01T00:00:00Z"}}], "links": [{"rel": "self", "type": "application/geo+json", "title": "This document as GeoJSON", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Energy%28all%29&f=json", "hreflang": "en-US"}, {"rel": "alternate", "type": "text/html", "title": "This document as HTML", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Energy%28all%29&f=html", "hreflang": "en-US"}, {"rel": "collection", "type": "application/json", "title": "Collection URL", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main", "hreflang": "en-US"}, {"type": "application/geo+json", "rel": "first", "title": "items (first)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Energy%28all%29&", "hreflang": "en-US"}, {"rel": "last", "type": "application/geo+json", "title": "items (last)", "href": "https://repository.soilwise-he.eu/cat/collections/metadata:main/items?keywords=Energy%28all%29&offset=4", "hreflang": "en-US"}], "numberMatched": 4, "numberReturned": 4, "distributedFeatures": [], "timeStamp": "2026-04-17T04:17:54.904321Z"}