Analysis shows that climate change has caused an increase in warmer-than-normal summer nights since 1970 in 246 major U.S. cities analyzed.

A global review of extreme heat over the past 12 months (May 2024 to May 2025), climate change’s influence on that heat, and strategies to prevent increasingly frequent and intense heat from ...

Summers are heating up in 234 of major U.S. cities — by an average of 2.6°F since 1970.

Read the full report: Climate change increasing pregnancy risks around the world due to extreme heat (2020-2024) Download the data: For 247 countries, territories, and dependencies and 940 cities ...

Coastal Risk Finder, Climate Central’s new interactive map resource, shows who’s at risk from worsening coastal floods driven by rising seas in the U.S. — and what’s being done to adapt.

KEY CONCEPTS Climate change is supercharging the water cycle, bringing heavier rainfall extremes and related flood risks across the U.S. Some 126 U.S. cities (88% of 144 analyzed) have experienced ...

KEY CONCEPTS The U.S. generated a record 756,621 gigawatt-hours (GWh) of electricity from solar and wind in 2024 — enough to power the equivalent of more than 70 million average American homes ...

KEY CONCEPTS Climate Central analyzed 55 years of temperature data and found that meteorological spring (March - May) has warmed across the U.S. from 1970 to 2024. The spring season has warmed in ...

Click the downloadable graphic: Top 10 Hottest Years in the U.S. Global carbon emissions from burning coal, oil, and methane gas climbed to their highest levels ever in 2024. This heat-trapping ...

Public and private clean investments have focused on buying, making, and using different technologies in various states. These rankings partly depend on state size, population, natural resources ...

Power outages and hot weather are a dangerous mix. Heat season outages now happen 60% more often than during 2000-2009.

Unusually warm ocean temperatures contributed to Hurricane Beryl's rapid intensification. Climate Central’s Climate Shift Index: Ocean (Ocean CSI), which quantifies the influence of climate ...