{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zhang D"],"funding":["U.S. Department of Energy","U.S. Department of Energy (DOE)","National Natural and Science Foundation of China"],"pagination":["e2306517121"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10927511"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["121(10)"],"pubmed_abstract":["China has committed to achieve net carbon neutrality by 2060 to combat global climate change, which will require unprecedented deployment of negative emissions technologies, renewable energies (RE), and complementary infrastructure. At terawatt-scale deployment, land use limitations interact with operational and economic features of power systems. To address this, we developed a spatially resolved resource assessment and power systems planning optimization that models a full year of power system operations, sub-provincial RE siting criteria, and transmission connections. Our modeling results show that wind and solar must be expanded to 2,000 to 3,900 GW each, with one plausible pathway leading to 300 GW/yr combined annual additions in 2046 to 2060, a three-fold increase from today. Over 80"],"journal":["Proceedings of the National Academy of Sciences of the United States of America"],"pubmed_title":["Spatially resolved land and grid model of carbon neutrality in China."],"pmcid":["PMC10927511"],"funding_grant_id":["DEEE0007165","71974109","72140005"],"pubmed_authors":["Davidson MR","Zhang D","Zhu Z","Lu X","Zhang X","Chen S","Zhang C"],"additional_accession":[]},"is_claimable":false,"name":"Spatially resolved land and grid model of carbon neutrality in China.","description":"China has committed to achieve net carbon neutrality by 2060 to combat global climate change, which will require unprecedented deployment of negative emissions technologies, renewable energies (RE), and complementary infrastructure. At terawatt-scale deployment, land use limitations interact with operational and economic features of power systems. To address this, we developed a spatially resolved resource assessment and power systems planning optimization that models a full year of power system operations, sub-provincial RE siting criteria, and transmission connections. Our modeling results show that wind and solar must be expanded to 2,000 to 3,900 GW each, with one plausible pathway leading to 300 GW/yr combined annual additions in 2046 to 2060, a three-fold increase from today. Over 80","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Mar","modification":"2026-05-29T11:32:08.502Z","creation":"2024-11-21T07:23:43.134Z"},"accession":"S-EPMC10927511","cross_references":{"pubmed":["38408236"],"doi":["10.1073/pnas.2306517121"]}}