# 排放 ![cropped_emissions_detail_research_page_banner_from_unsplash](/sites/g/files/omnuum3461/files/styles/hwp_21_9__1920x825/public/2024-10/cropped_emissions_detail_research_page_banner_from_unsplash.jpg?itok=QfSbiEbS) ## expand\_more #### 排放清单是空气质量模拟与分析的重要数据输入。哈佛大学中国项目从清华大学招收了一批博士后研究员来开发自下而上的排放清单，以便研究排放趋势、不确定度和防控政策。这项工作目前正由当年这批博士后中的赵瑜和王海鲲（两位现任南京大学环境学院教授）领衔在中国开展，从城市到全国尺度改善并应用排放清单，以达成多项研究目标。 如果没有相关化学物质的准确排放数据及其空间分布的具体信息，就不可能对大气浓度和通量进行准确模拟。这是开展可观测验证的模拟实验以进行污染防控方案分析的重要一环。一般而言，中国各省区的每种化学物质排放都是基于活动水平(能源消费水平或者工业生产水平)、排放因子、以及排放控制技术的去除效率来计算的。排放因子表述为每单位燃料燃烧后排出污染物的质量，或者在进行排放控制之前每单位工业生产排放污染物的质量。 同时为本大气排放研究项目做出贡献的学者还包括：哈佛大学中国项目访问学者王书肖教授(清华大学)和杨晴教授(华中科技大学)。 本项大气排放研究项目，同其他关于[大气化学模拟](/atmospheric-transport-and-chemistry-modeling)和[大气实地观测](/field-observations-air-pollutants-and-ghgs)研究项目一起，是哈佛大学中国项目中国大气排放控制与能源政策[综合成本效益评估](/integrated-projects)工作中的核心元素。 声明：此处援引的部分论文出自美国国家科学基金会(NSF)ATM-1019134号或ATM-0635548号基金赞助项目(被引用论文中已注明)。这些论文中表达的任何观点、结论或建议均为作者本人观点，不代表美国国家科学基金会(NSF)的立场。 ## 相关文献 Download 3 citations download- [BibTeX](/bibcite/export?pager_style=no_pager&number_of_items=3&sort_field=bibcite_year--desc&&content_filter%5B0%5D=1518526&content_filter%5B1%5D=1437923&content_filter%5B2%5D=1436698&&format=bibtex) - [EndNote X3 XML](/bibcite/export?pager_style=no_pager&number_of_items=3&sort_field=bibcite_year--desc&&content_filter%5B0%5D=1518526&content_filter%5B1%5D=1437923&content_filter%5B2%5D=1436698&&format=endnote8) - [EndNote 7 XML](/bibcite/export?pager_style=no_pager&number_of_items=3&sort_field=bibcite_year--desc&&content_filter%5B0%5D=1518526&content_filter%5B1%5D=1437923&content_filter%5B2%5D=1436698&&format=endnote7) - [Endnote tagged](/bibcite/export?pager_style=no_pager&number_of_items=3&sort_field=bibcite_year--desc&&content_filter%5B0%5D=1518526&content_filter%5B1%5D=1437923&content_filter%5B2%5D=1436698&&format=tagged) - [Marc](/bibcite/export?pager_style=no_pager&number_of_items=3&sort_field=bibcite_year--desc&&content_filter%5B0%5D=1518526&content_filter%5B1%5D=1437923&content_filter%5B2%5D=1436698&&format=marc) - [PubMedId](/bibcite/export?pager_style=no_pager&number_of_items=3&sort_field=bibcite_year--desc&&content_filter%5B0%5D=1518526&content_filter%5B1%5D=1437923&content_filter%5B2%5D=1436698&&format=pubmed_id) - [RIS](/bibcite/export?pager_style=no_pager&number_of_items=3&sort_field=bibcite_year--desc&&content_filter%5B0%5D=1518526&content_filter%5B1%5D=1437923&content_filter%5B2%5D=1436698&&format=ris) ### 2023 Yu Zhao, Yutong Wang, Yiming Liu, Yueqi Jiang, Bo Zheng, Jia Xing, Yang Liu, Shuai Wang, 和 Chris Nielsen. 2023. 《[Sustained emission reductions have restrained the ozone pollution over China](/publications/sustained-emission-reductions-have-restrained-ozone-pollution-over-china)》. Nature Geoscience Yu Zhao, Yutong Wang, Yiming Liu, Yueqi Jiang, Bo Zheng, Jia Xing, Yang Liu, Shuai Wang, 和 Chris Nielsen. 2023. 《[Sustained emission reductions have restrained the ozone pollution over China](/publications/sustained-emission-reductions-have-restrained-ozone-pollution-over-china)》. Nature Geoscience - add\_circle\_outline do\_not\_disturb\_on Abstract - [ descriptionPublisher's Version](https://www.nature.com/articles/s41561-023-01284-2) Near-surface ozone pollution, associated with complex responses to changing precursor emissions and meteorological conditions, has become one of the biggest challenges in China’s air quality management. Here, we present the spatiotemporal evolution of... - [ descriptionPublisher's Version](https://www.nature.com/articles/s41561-023-01284-2) ### 2022 Xi Yang, Chris P. Nielsen, Shaojie Song, 和 Michael B. McElroy. 2022. 《[Breaking the “hard-to-abate” bottleneck in China’s path to carbon neutrality with clean hydrogen](/publications/breaking-%E2%80%9Chard-abate%E2%80%9D-bottleneck-china%E2%80%99s-path-carbon-neutrality)》. Nature Energy Xi Yang, Chris P. Nielsen, Shaojie Song, 和 Michael B. McElroy. 2022. 《[Breaking the “hard-to-abate” bottleneck in China’s path to carbon neutrality with clean hydrogen](/publications/breaking-%E2%80%9Chard-abate%E2%80%9D-bottleneck-china%E2%80%99s-path-carbon-neutrality)》. Nature Energy - add\_circle\_outline do\_not\_disturb\_on Abstract - [ descriptionPublisher's Version](https://www.nature.com/articles/s41560-022-01114-6#citeas) Countries such as China are facing a bottleneck in their paths to carbon neutrality: abating emissions in heavy industries and heavy-duty transport. There are few in-depth studies of the prospective role for clean hydrogen in these ‘hard-to-abate’ (HTA)... - [ descriptionPublisher's Version](https://www.nature.com/articles/s41560-022-01114-6#citeas) Peter Sherman, Haiyang Lin, 和 Michael B. McElroy. 2022. 《[Projected global demand for air conditioning associated with extreme heat and implications for electricity grids in poorer countries](/publications/projected-global-demand-air-conditioning-associated-extreme-heat-and)》. Energy and Buildings Peter Sherman, Haiyang Lin, 和 Michael B. McElroy. 2022. 《[Projected global demand for air conditioning associated with extreme heat and implications for electricity grids in poorer countries](/publications/projected-global-demand-air-conditioning-associated-extreme-heat-and)》. Energy and Buildings - add\_circle\_outline do\_not\_disturb\_on Abstract - [ descriptionPublisher's Version](https://www.sciencedirect.com/science/article/pii/S0378778822003693) Human-induced climate change will increase surface temperatures globally over the next several decades. Climate models project that global mean surface temperature could increase by over 2˚C by 2050 relative to the preindustrial period, with even greater... - [ descriptionPublisher's Version](https://www.sciencedirect.com/science/article/pii/S0378778822003693) [ 更多文献 arrow\_circle\_right ](/publications?search=emissions)