The climate of the United States varies due to changes in latitude, and a range of geographic features, including mountains and deserts. Generally, on...

Climate change has led to the United States warming by 2.6 °F (1.4 °C) since 1970. The climate of the United States is shifting in ways that are widespread...

The climate change policy of the United States has major impacts on global climate change and global climate change mitigation. This is because the United...

The United States special presidential envoy for climate is a position in the Executive Office of the President of the United States with authority over...

The United States Climate Alliance is a bipartisan coalition of states and unincorporated self-governing territories in the United States that are committed...

The effects of climate change on extreme weather events is requiring the insurance industry in the United States to recalculate risk assessments for various...

The United States of America is a federal republic consisting of 50 states, a federal district (Washington, D.C., the capital city of the United States)...

The climate of the north and central parts of the U.S. state of Florida is humid subtropical. South Florida has a tropical climate. There is a defined...

The term "United States," when used in the geographical sense, refers to the contiguous United States (sometimes referred to as the Lower 48, including...

usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change...