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When the MIT Climate and Sustainability Consortium (MCSC) launched its Climate and Sustainability Scholars Program in fall 2022, the goal was to offer undergraduate students a unique way to develop an...
在全球变暖的背景下,北极海冰快速融化,冬季乌拉尔阻塞事件频繁发生。乌拉尔阻塞事件通常伴随着欧亚大陆极端事件的发生,因而受到国内外学者的广泛关注。不少研究指出,在季节和年际尺度上乌拉尔阻塞与北极海冰有着密切的联系,然而鲜有学者从次季节尺度研究北极海冰对乌拉尔阻塞的影响。
古新世-始新世极热事件(Paleocene Eocene Thermal Maximum,简称PETM)发生在距今约56 Ma前,是早新生代的一次极端碳循环扰动和全球快速变暖事件,主要表现为快速大幅度的碳同位素负漂(-2‰~-7‰)、大气CO2浓度的快速升高和全球快速增温(5~8℃),同时伴有水循环加快及一定规模的生物灭绝、演替和迁徙等现象。PETM期间全球快速变暖对海洋和陆地环境均产生了深刻的影...
铁路等关键基础设施对国家战略实施和经济社会发展至关重要。近年来,极端天气事件频发对关键基础设施的安全运营带来了极大的威胁。据公开数据统计,在1981-2016年间,全国范围内共发生约975起降水导致的铁路线路灾害事故。在未来全球增温背景下,极端降水事件的频率将增加、强度将增大,这势必会使得包括铁路在内的基础设施面临更大的安全风险,导致建设和维护费用增加。但是,关于极端降水与铁路灾害风险之间的关系尚...
近日,我校大气科学学院硕士生邓中慈、张小玲教授、康平博士与华中农业大学王真教授合作,在环境科学与生态学领域SCI期刊《Environmental Science and Pollution Research》(IF=3.056)上发表题为“The impact of urbanization and consumption patterns on China’s black carbon emis...
南京师范大学地理科学学院刘健教授课题组在明朝末年崇祯大旱的气候演化模拟方面取得重要进展。该成果以"One Drought and One Volcanic Eruption influenced the history of China: The Ming Dynasty Mega-drought"为题在2020年8月出版的《Geophysical Research Letters》期刊上发表;8...
Evidence found in caves in Laos helps tell a story about a connection between the end of the Green Sahara, when heavily vegetated Northern Africa became a hyper-arid landscape, and a previou...
In October 2019, scientists froze a ship filled with equipment into Arctic sea ice with the intention of drifting across the Arctic Ocean for a full year, gathering data on polar atmosphere, ice and o...
This week William Nordhaus, Sterling Professor of Economics at Yale, won the Nobel Prize. At the Yale School of Forestry & Environmental Studies, where he holds a secondary appointment, his research a...
Global climate change, which mainly effected by human carbon emissions, would affect the regional economic, natural ecological environment, social development and food security in the near future. It’...
Using GPS technology to retrieve atmospheric water vapor is a new water vapor detection method, which can effectively compensate for the shortcomings of conventional water vapor detection methods, to ...
中国科学院大气物理研究所辛金元研究员应主编J. L. SANCHEZ教授邀请担任国际期刊《Atmospheric Research》副主编,主要负责大气物理、大气环境、大气气溶胶理化特性、光学特性相关领域的稿件处理。
New research published in Science shows that climate warming reduced the mass of the Cordilleran Ice Sheet by half in as little as 500 years, indicating the Greenland Ice Sheet could have a similar fa...
Every year, severe weather endangers millions of people and causes billions of dollars in damage worldwide. But new research from Penn State’s College of Information Sciences and Technology (IST) and ...
The Gordon Research Seminar on Radiation and Climate is a unique forum for graduate students, post-docs, and other scientists with comparable levels of experience and education to present and exchange...

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