Climate

Ending This Climate Madness

By Alisa Zomer

Even before the climate negotiations began this week, Typhoon Haiyan sent a message to the world – a message that is still making waves. The strength and trajectory of Typhoon Haiyan was unprecedented, even for the Philippines, an island nation that experiences more disasters than most. In response, the lead Filipino negotiator declared a fast for the duration of the climate negotiations until progress has been made to “stop this madness.”

YCEI COP 19 Fellow Diana Madson Holding "Ask Me Anything" Session on Reddit, Live From Warsaw Friday @ Noon

Interested in the basics of fossil fuel divestment? Its moral and financial implications? Its relevance to a global deal? Join DivestCOP Reddit Ask Me Anything starting at 12pm EST.

We are DivestCOP working to bring the fossil fuel divestment movement to the international community at COP19 - AMA

From Process to Proxy – The Science Behind Understanding Ancient Climate Change

The ability to predict future climate relies heavily on our understanding of past climates. We can view these ancient climates as natural experiments that provide a range of examples for the behavior of the Earth’s climate system, enabling us to understand how the climate system responds to forcings. A wide variety of methods have been developed to study these natural experiments.

The future of summer Arctic sea ice

When will the summer Arctic be nearly sea ice free? The answer is “eventually” given anthropogenic warming, but different considerations of the available data yield different answers.  Overland and Wang address this question and attempt to predict 21st century summer Arctic sea ice loss by applying three distinct approaches to the problem…

Up in the Sky: Next week's forum on global climate & atmospheric modeling

New insight into the origin of monsoons, the potential use of aerosols to cool the globe, and how different industries uniquely impact atmospheric warming are the contributions of YCEI researchers at an upcoming forum on Global Climate and Atmospheric Modeling, Saturday, September 21, at KGL.  Researchers from Tokyo’s Todai University round out the 5-person forum with talks on the radiative forcing of aerosols in East Asia and a model of 100,000-year glacial-interglacial cycles.  The forum starts at 1 p.m.

Cascading Complexity: Models, Tsetse, Climate Change and Agriculture

Joseph Messina is Professor of Geography and Acting Director of the Center for Global Change and Earth Observations at Michigan State University. He holds a Ph.D. in Geography from UNC- Chapel Hill (2001). He has worked in the Amazon, SE Asia, and East Africa on human – environment interactions, infectious diseases, and land change science. In Michigan, he explores issues related to health care access and recently co-authored a new standard for hospital services. 

 

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