Skip to main content
Home
Signals
View all Signals
Learn how long-term climate trends are linked to new extremes.
More
Drought icon
Drought
More
Fire icon
Fires
More
Earth systems icon
Earth Systems
More
Floods icon
Floods
More
Heat icon
Heat
More
Hurricanes icon
Hurricanes
More
Resource Hub
All Resources
More
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
 
Climate Change Impacts Explained in Real Time

Search Climate Signals

Open Filters    +Close Filters    -


Inmates swelter in uncooled prisons during heat wave

headline
As temperatures and heat indexes crept to record-breaking levels last week, the men and women inside of Alabama prisons sweltered. 
Melissa Brown
08/21/2019

'Environmental tragedy' as Canary Islands fire out of control

headline
A fire raged out of control on the Spanish holiday island of Gran Canaria Monday, forcing evacuations as flames rose so high even water-dropping planes could not operate in what was dubbed an "environmental tragedy".
08/19/2019

The East Coast is sinking under water—this photographer is documenting it as it disappears

headline
As climate change pushes sea levels higher around the world, the water is rising especially fast along the East Coast of the U.S. as the land simultaneously sinks.
Adele Peters
08/20/2019

First-ever mandatory water cutbacks will kick in next year along the Colorado River

headline
Arizona, Nevada and Mexico will be required to take less water from the Colorado River for the first time next year under a set of agreements that aim to keep enough water in Lake Mead to reduce the risk of a crash.
Ian James
08/17/2019

Western US Extreme Heat August 2019

event
Climate science at a glanceExtreme heat is among the most obvious and well documented effects of climate change.The signal of climate change is especially clear in the western United States where a formal attribution study has made the link.

Stalking wildfires to capture the horrible beauty of climate change

headline
At around 3 am on November 9, 2018, photographer Stuart Palley stood on the sidewalk of a residential street in Thousand Oaks, California. A wildfire known as the Hill Fire was burning down from the foothills, driven by Santa Ana winds and fueled by unseasonably hot and dry conditions.
Ryan Bell
08/15/2019

Heat wave sets new records across the Bay Area - lower temperatures return Friday

headline
The heatwave that baked parts of the Bay Area in triple digits on Thursday ushered in record-breaking and record-tying temperatures across the region for a second day straight.
Michael Cabanatuan and Steve Rubenstein
08/15/2019

As Phoenix Heats Up, the Night Comes Alive

headline
Dozens of hikers set out for the summit of Piestewa Peak on a July evening, their flashlights dancing in the dark. “You feeling O.K.?” Trevor Plautz, a park ranger, asked two women, one of whom had stumbled and was breathing hard.
Marguerite Holloway
08/12/2019

A Flash Drought is Now Developing in Parts of Texas and Oklahoma After One of the Wettest Springs on Record

headline
Parts of Oklahoma and Texas are now in drought.This drought has developed rapidly enough to be considered a flash drought.Some locations had one of their driest Julys on record, sending topsoil moisture plummeting.An ongoing heat wave, and typical August heat, may
Jonathan Erdman
08/09/2019

The heat index in Galveston remained above 100 for 40 straight hours. It’s part of another major heat wave.

headline
The heat index hit 100 degrees at 6 a.m. Thursday in Galveston, Tex. And, it didn’t drop below that until 10 p.m. Friday night. It’s part of a larger heat wave across the Deep South and Southern Plains that shows no signs of letting up through at least next week.
Matthew Cappucci
08/10/2019
  • Load More
  • Climate Signals
  • All Signals
  • Earth Systems
  • Heat
  • Drought
  • Fires
  • Hurricanes
  • Floods
  • Resource Hub
  • Events
  • Headlines
  • Climate Science
  • Real Time Data
  • About Us
  • Privacy Policy
  • Related Sites
  • Site built by 89up