Global Warming

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What is the National Climate Assessment? The Most Comprehensive Report on Climate Change in the United States

, senior climate scientist

This report is on my mind because the first draft of the next version (the fourth National Climate Assessment, or, NCA4) and one of its associated technical reports (the State of the Carbon Cycle) are due to be released for public comment this fall. In addition, the final version of the Climate Science Special Report – billed as Volume 1 of the National Climate Assessment – is due to be released in November. So far, these reports have proceeded according to plan and are slotted to provide the President, Congress, and the public with the best available science on climate change and its impacts on the United States. Read more >

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The Spookiest Halloween Costume of 2017: The Fossil Fuel Company Executive

, Research Director, Center for Science and Democracy

Halloween is here, and we have a lot to be spooked about when it comes to the future role of science in this country. In addition to the Trump administration’s ongoing assault on science, companies are now enjoying greater access to decisionmakers than they’ve ever had. And no industry has capitalized on inappropriate access to decisionmakers more than the fossil fuel industry. Indeed, with very little accountability, the industry has deceived the public and policymakers, and enjoyed friendly policies from decisionmakers with clear conflicts of interest. Read more >

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This is the extent of flooding from Hurricane Sandy in Cape May, NJ (left) vs. the area that would flood twice monthly by 2100 due to sea level rise (right)

This Is Your Planet on Sea Level Rise. Any Questions?

, climate scientist

There are moments when your own data stops you dead in your tracks. I had one of those moments a few months ago. Read more >

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Aerial views of the damage caused by Hurricane Sandy to the New Jersey coast taken during a search and rescue mission by 1-150 Assault Helicopter Battalion, New Jersey Army National Guard, Oct. 30, 2012.  (U.S. Air Force photo/Master Sgt. Mark C. Olsen)

#Sandy5: Will the Nation Act on Climate Change Reality?

, Climate Preparedness Specialist

The 29th of October marks the 5-year anniversary of when Hurricane Sandy first made landfall on the mid-Atlantic coast of the U.S. It comes at a time when Americans are reeling from the unprecedented hurricane season that devastated communities in Florida, Texas, Puerto Rico and the US Virgin Islands. Read more >

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Satellite view of California's wildfires and smoke. NASA's Aqua satellite collected this natural-color image on October 09, 2017. Photo: NASA

How Science Can Help Us Better Prepare for Wildfires: Insights from a NASA Scientist

, senior climate scientist

In the midst of the catastrophic wildfires of Northern California that have claimed 41 lives and either destroyed or damaged more than 5,700 buildings, I wanted to know where the cutting edge of science on this issue is today. What made the California wildfires so strong and unusually destructive? Regardless of what started the fires, what conditions allowed the fires to spread so quickly? Did climate change have anything to do with it? What are scientists currently working on that can help communities better prepare for wildfires?

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