Super Typhoon Haiyan slammed into the east coast of Samar and Leyte Islands in the Phillippines with what may have been the highest recorded wind speed for a tropical cyclone at landfall. Haiyan, locally known as “Yolanda,” was the deadliest typhoon in the country’s modern record.

Federal law may protect the river habitat in the name of endangered fish, but on land, grapevines are king. This article is the first in a two-part series about how scientists are helping find compromise amid local tensions over water supplies.

Climate change is a global phenomenon, affecting weather events around the world.

State of the Climate in 2013

On July 17, NOAA and the American Meteorological Society released the State of the Climate in 2013 report. A 24-year tradition encompassing the work of 425 authors from 57 countries, the report uses dozens of climate indicators to track patterns, changes, & trends of the global climate system.

This briefing will examine the current and projected impacts of climate change in the Northeast and regional efforts to manage these risks.

In this activity, students examine the effects of hurricanes on sea surface temperature using NASA data. They examine authentic sea surface temperature data to explore how hurricanes extract heat energy from the ocean surface.

El Niño typically favors stronger hurricane activity in the central and eastern Pacific basins, and suppresses it in the Atlantic basin. Where does that leave the 2014 hurricane outlook?

Cover of the 2014 National Climate Assessment

National Climate Assessment Released

The third National Climate Assessment, released May 6, provides an in-depth look at climate change impacts on the U.S both now and into the future. It details the multitude of ways climate change is already affecting and will increasingly affect the lives of Americans.

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