Read the report: 365 Days on a Warming Planet: Revealing the fingerprints of human-caused climate change on daily temperatures around the world—using the Climate Shift Index Key Facts. Climate ...

Poison ivy and the Lyme disease-carrying blacklegged tick may both pose more of a threat to public health now, as a result of climate change.

Millions of Americans suffer from seasonal allergies each year, and climate change is making it worse. About one-quarter of adults and 19% of children in the U.S. suffer from seasonal allergies ...

Read the full report: Analysis: Climate change is increasing dangerous nighttime temperatures across the globe Download data for world regions, countries, and cities:.xlsx Download data for states ...

KEY CONCEPTS. The global temperature analyses are in, with NASA ranking 2020 as the warmest year on record (tied with 2016), and NOAA ranking it as the second warmest (see methodology below ...

*Based on annual estimates of benefits from the U.S. Forest Service i-Tree tools. Download local data for all 242 counties. LOCAL STORY ANGLES Explore tree canopy and related benefits in your ...

Solar’s growing role in the electricity mix. The U.S. added more than 121 GW of utility- and small-scale solar capacity in total during the last decade — meaning there was nearly eight times ...

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 ...

KEY CONCEPTS. Climate Central analyzed how and where urban heat islands boost temperatures within 65 major U.S. cities that are home to 50 million people, or 15% of the total U.S. population.

New Climate Central analysis shows where urban heat is most intense in 44 major U.S. cities accounting for nearly one-quarter of the U.S. population.

Cutting emissions of methane—a potent greenhouse gas—is considered the most effective strategy to quickly slow warming. New and better data play a key role in enabling rapid reductions.

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 ...