Climate Impacts

Humans and our environment are already feeling the impacts of climate change as it makes temperatures hotter, sea levels higher, storms more intense, and oceans more acidic.

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Business and government start preparing for climate impacts
Blog Post
Congress Finally Reforms Flood Insurance
Publication
Fixing A Broken National Flood Insurance Program: Risks And Potential Reforms

The National Flood Insurance Program (NFIP) insures 5.6 million American homeowners and some $1 trillion in assets. For many years, however, the premiums collected have not been sufficient to cover losses, resulting in a current debt to the U.S. Treasury …

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Impacts and Adaptation Options in the Gulf Coast

Introduction The central and western U.S. Gulf Coast is increasingly vulnerable to a range of potential hazards associated with climate change. Hurricanes are high-profile hazards that threaten this region with strong winds, heavy rain, storm surge and high waves. Sea-level rise is a longer-term hazard …

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Climate Change & International Security: The Arctic as a Bellwether

Executive Summary In its most recent assessment of global climate change, the U.S. National Academy of Sciences concluded, “A strong body of scientific evidence shows that climate change is occurring, is caused largely by human activities, and poses significant risks for a …

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IPCC Releases Full Report on Extreme Weather Risk Management
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Summer in March?
Publication
Degrees of Risk: Defining a Risk Management Framework for Climate Security

There is a growing consensus in the security community that climate change presents significant risks to the delivery of national, regional and global security goals. Through sea level rise, shortages of food and water and severe weather events, climate change …

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Workshop Proceedings: Assessing the Benefits of Avoided Climate Change: Cost-Benefit Analysis and Beyond

Based on decades of research by the scientific community, there is now wide recognition that emissions of greenhouse gases are changing our climate and that the future impacts from such changes will largely be harmful. In response, policymakers across the …

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Publication
Regional Impacts of Climate Change: Four Case Studies in the United States

In 2007, the science of climate change achieved an unfortunate milestone: the Intergovernmental Panel on Climate Change reached a consensus position that human-induced global warming is already causing physical and biological impacts worldwide. The most recent scientific work demonstrates that …

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