This Climate Matters analysis is based on open-access data from the National Oceanic and Atmospheric Administration (NOAA). See Methodology for details. Climate Central analyzed the last 55 years ...

The Climate Shift Index (CSI), Climate Central’s daily temperature attribution system, applies the latest peer-reviewed methodology to map the influence of climate change on temperatures across the ...

Japan saw its hottest June and July on record in 2025, while South Korea logged its second-hottest July since 1973. Climate Central analysis shows that human-caused climate change made the extreme ...

Click the downloadable graphic: National Homes Powered by Solar in 2023 The U.S. Energy Information Administration (EIA) forecasts that most of the nation’s new energy capacity will come from ...

Walking along the waterfront in Fort Lauderdale and admiring the 60-foot yachts docked alongside impressive homes, it’s hard to imagine that this city could suffer the same financial fate as Detroit.

America’s capacity to generate carbon-free electricity grew during 2023 — part of a decade-long growth trend for renewable energy. Solar and wind account for more of our nation’s energy mix than ever ...

The warming season is also reflected in the growing number of winter days that are warmer than the 1991-2020 winter normal temperature for that location.

In the centuries to come, history books will likely look back on September 2016 as a major milestone for the world’s climate. At a time when atmospheric carbon dioxide is usually at its minimum, the ...

The purpose of this analysis is to assess the extent to which human-caused climate change has increased the number of uncomfortably hot summer nights (December-February in the Southern Hemisphere, ...

The power grid is essential, but vulnerable. We all depend on the electricity system that serves homes and businesses across the U.S., but this system is vulnerable to large-scale outages caused by ...

The Climate Shift Index (CSI), Climate Central’s daily temperature attribution system, applies the latest peer-reviewed methodology to map the influence of climate change on temperatures across the ...

More than half of the global population and about 80% of the U.S. population lives in cities — and faces higher heat risks. The entire planet is warming due to human-caused climate change, but the ...