搜索结果: 1-15 共查到“气候学 Earth”相关记录20条 . 查询时间(0.107 秒)
On the eve of Earth Day, Brown climate scientist outlines solutions for a warming world（图）
气候科学 全球变暖 气候变化
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2023/6/26
Kim Cobb, a Brown University professor and director of the Institute at Brown for Environment and Society, spoke about the need to act on climate change, urging that action must be taken collaborative...
中国科学院大气物理研究所One Earth：全球2℃增温可能造成小麦价格峰值增加，提升主粮自给是全球粮食生产安全的关键（图）
气候变化 全球2℃增温 小麦价格峰值增加 全球粮食生产安
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2022/3/21
小麦是一种起源于温带的喜凉作物，是全球三大谷物之一，每年提供了全球人口20%的蛋白质和卡路里。目前气候变化的小麦影响评估研究主要集中于研究气候平均态的变化对小麦产量的影响和模型不确定性上。但产量仅是粮食安全问题的一个方面，国际农业贸易也是全球众多国家保持粮食供给的重要手段。因此粮食安全的其它维度（如，农产品价格、农业相关的社会经济与民生问题）同等重要，但相关研究非常有限。
‘Earth is transitioning’: Models suggest more megadroughts
地球 特大干旱 大气科学
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2023/5/22
At the end of this century, scientists believe that megadroughts – extended drought events that can last two decades or more – will be more severe and longer than they are today in western United Stat...
Melting of polar ice shifting Earth itself, not just sea levels（图）
极地 冰融化 气候学
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2023/6/21
The melting of polar ice is not only shifting the levels of our oceans, it is changing the planet Earth itself. Newly minted Ph.D. Sophie Coulson and her colleagues explained in a recent paper in Geop...
[成果]北京师范大学系统科学学院在Cell子刊One Earth发表重要学术成果（图）
气候变化；气候协议；资金机制；合作减排
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2021/11/1
随着经济增长和社会发展，气候变化越来越重要，成为全球面临的巨大问题和挑战。2015年《巴黎协定》在第21届联合国气候变化大会上通过，成为全球气候治理进程中新的里程碑。然而气候协定中的国家自主贡献、资金机制和全球盘点在没有强制的情况下是否有效仍存在争议（图1）。近日国际期刊Cell子刊One Earth发表了北师大系统科学学院与数学科学学院、Universidade do Minho合作的最新研究成...
Earth may have been a water world 3 billion years ago（图）
地球 地球内部 气候学
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2023/6/25
In 1995, Universal Studios released what was, at the time, the most expensive movie ever made: “Waterworld,” a film set in the distant future where the planet Earth was almost completely covered in wa...
Earth's atmosphere far dustier than previously believed（图）
Earth atmosphere far dustier previously
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2020/4/29
Dust is a key component of Earth's climate system. When it interacts with clouds, oceans and the sun's radiation, it has an impact on our planet's living systems, affecting everything from weather and...
Earth's atmosphere far dustier than previously believed（图）
Earth atmosphere far dustier previously believed
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2020/4/26
Dust is a key component of Earth's climate system. When it interacts with clouds, oceans and the sun's radiation, it has an impact on our planet's living systems, affecting everything from weather and...
兰州大学大气科学学院管晓丹教授等发表的最新科研进展荣登SCIENCE CHINA Earth Sciences封面（图）
兰州大学大气科学学院 管晓丹 教授 SCIENCE CHINA Earth Sciences封面 土地退化 生态环境恶化
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2019/5/20
近日，我国具有国际影响力的学术期刊SCIENCE CHINA Earth Sciences在线发表了兰州大学大气科学学院管晓丹教授(第一作者)、黄建平教授(通讯作者)与其他4位作者共同撰写的题为“Impact of oceans on climate change in drylands”的最新综述性文章。近日，该文以第62卷6期在SCIENCE CHINA Earth Sciences正式出版，...
An inevitable warm-up for Earth（图）
inevitable warm-up Earth
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2017/9/1
Even if humans could instantly turn off all emissions of greenhouse gases, Earth would continue to heat up about two more degrees Fahrenheit by the turn of the century, according to a sophisticated ne...
Scientists have more data to back their findings:The Earth is getting warmer
Scientists more data The Earth getting warmer
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2017/7/24
A group of international scientists led by a climate expert from USC has upgraded an open-source global database tracking the Earth’s temperatures since 1 A.D. that further confirms the Earth is warmi...
Variations in atmospheric oxygen levels shaped Earth’s climate through the ages
oxygen levels Earth’s climate
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2015/6/18
Variations in the amount of oxygen in Earth's atmosphere significantly altered global climate throughout the planet's history. Efforts to reconstruct past climates must include this previously overloo...
Study finds extreme temperature anomalies are warming faster than Earth's average
extreme temperature anomalies warming faster Earth's average
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2014/12/30
BLOOMINGTON, Ind. -- It’s widely known that the Earth’s average temperature has been rising. But research by an Indiana University geographer and colleagues finds that spatial patterns of extreme temp...
Professor Wilks, Daniel ,The Department of Earth & Atmospheric Sciences at Cornell University（图）
Professor Wilks, Daniel The Department of Earth & Atmospheric Sciences at Cornell University climate-change
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2014/4/4
My work involves application of statistical methods to quantifying and dealing with uncertainty in meteorological and climatological data and forecasts, in a variety of contexts.
Associate Professor Mahowald, Natalie M.,The Department of Earth & Atmospheric Sciences at Cornell University（图）
Associate Professor Mahowald, Natalie M. The Department of Earth & Atmospheric Sciences at Cornell University Climate change atmospheric biogeochemistry modeling
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2014/4/4
Professor Mahowald has undergraduate degrees in German and Physics from Washington University, a Master's degree in Natural Resource Policy from University of Michigan and a PhD from MIT in meteorolog...