Skip to main content
Home
Signals
View all Signals
Learn how long-term climate trends are linked to new extremes.
More
Drought
Climate change is making droughts more likely to occur - and more severe when they do.
More
Earth Systems
Global warming is causing widespread and rapid changes in the atmosphere, ocean, cryosphere and biosphere.
More
Fires
Climate change is increasing the size, frequency, and intensity of wildfires.
More
What is Climate Signals?
Climate Signals curates attribution science and provides resources in real time explaining how climate change worsens extreme weather and other impacts.
More
Floods
Climate change is increasing the risk of flooding due to a variety of reasons including rising sea levels and increasing extreme precipitation events.
More
Heat
Climate change makes heat waves hotter, longer, and more common.
More
Hurricanes
Rising air and ocean temperatures due to climate change are increasing hurricane precipitation, intensity, and the risk of coastal flooding.
More
Resource Hub
Events
A database of events and their links to climate change.
More
Headlines
Climate change impact stories in the news.
More
Real Time Data
A searchable gallery of climate change monitors relaying real-time data.
More
Science Sources
A searchable database of climate science reports.
More
Attribution
What is climate attribution?
Climate change attribution tells us how much of the credit or risk for a trend or event should go to human-caused climate change.
More
Report: Fingerprints Everywhere 2018
Studies since the 1990s show human-caused climate change directly influenced many recent trends and events.
More
Attribution science database
An updating database of studies that find the fingerprint of human-caused climate change on observed trends and events.
More
About Us
Newsletter
Climate Change Impacts Explained in Real Time
Tweet: Daily record lows broken in Iowa January 30, 2019
by NWS Des Moines on Twitter
Go to Site
Stay up to date on the latest science behind extreme weather events and impacts.
Sign Up For Our Newsletter
