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Climate change


Climate change is a change in the statistical distribution of weather patterns when that change ... Certain human activities have also been identified as significant causes of recent climate change,...

NASA: Climate Change and Global Warming


Vital Signs of the Planet: Global Climate Change and Global Warming. Current news and data streams about global warming and climate change from NASA.

Climate Change: Vital Signs of the Planet: Effects


Vital Signs of the Planet: Global Climate Change and Global Warming. Long-term effects of global climate change in the United States.

Basics | Climate Change | US EPA


What are climate change and global warming? Global warming refers to the recent and ongoing rise in global average temperature near Earth's surface.

Global Climate Change Indicators: Introduction | National Centers ...


It is worth noting that increasing global temperature is only one element of observed global climate change. Precipitation patterns are also changing; storms and ...

What does past climate change tell us about global warming?


Natural climate change in the past proves that climate is sensitive to an energy imbalance. If the planet accumulates heat, global temperatures will go up.

Climate Change and Global Warming — Global Issues


Global warming and climate change issues are perhaps the greatest threat to this planet. This section from globalissues.org looks into various aspects of this, ...

climatechange.gc.ca - About Climate Change


Apr 19, 2016 ... Climate change refers to a long-term shift in weather conditions. ... The strong global warming observed since the mid-20th century has been ...

Global Warming 101 | NRDC


Mar 11, 2016 ... A: Global warming occurs when carbon dioxide (CO2) and other air pollutants ... Curbing dangerous climate change requires very deep cuts in ...

Global Warming Effects Map - Effects of Global Warming


Explore the Climate Hot Map to see evidence of climate change including heat waves, sea-level rise, flooding, melting glaciers, earlier spring arrival, coral reef ...

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Climate Change: Vital Signs of the Planet: Evidence


Vital Signs of the Planet: Global Climate Change and Global Warming. How do we know it's happening? Here's the evidence.

Global Climate Change: Research Explorer | Exploratorium


Global Climate Change: Research Explorer allows visitors to explorer scientific data from many fields (physics, chemistry, biology, meteorology, oceanography) ...

Global Climate Change: Background Material


This section provides a brief overview of processes and properties associated with global climate change. The general concepts found in this section are:.