Saguaro cacti are shown in front of an Arizona landscape.

Climate Change Is Threatening The Saguaro Cactus' Survival

Saguaro cactus reproduction has hit a wall in the last decade, with stress preventing the plants from surviving into adulthood.

Latest in Climate Change

0:25Vehicle traffic and dense smog in New Delhi, India.
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Study: Global Pollution Kills 9 Million People A Year

1:26Fire consumes land in Brazil
Andre Penner / AP

Scientists Give Earth 50-50 Chance Of Hitting Key Warming Mark By 2026

3:06Kids take part in gardening inside the Family Garden at The New York Botanical Garden in New York.
The New York Botanical Garden via AP

Teaching Children About Conservation, How To Make A Difference

2:05Rusting debris that used to be underwater sits above the water level on Lake Mead
John Locher / AP

Human Remains Surfacing As Lake Mead Water Levels Drop

5:01A man climbs a pile of rubble left from a natural disaster.
Dave Martin / AP

Natural Disasters Are Getting Worse, But So Is FEMA Aid For Survivors

Top of Lake Mead drinking water Intake No. 1 above the surface level of the Colorado River reservoir.
Southern Nevada Water Authority via AP

Vegas Water Intake Now Visible At Drought-Stricken Lake Mead

3:22Emissions from industrial development

Pressure Mounts On EU To Cut Its Dependence On Russian Energy

3:46A small stream runs through the dried, cracked earth of a former wetland near Tulelake, California
Nathan Howard / AP

Officials Ask Californians To Limit Water Usage Amid Historic Drought

1:50Small stream of water runs through dried, cracked field
Nathan Howard / AP

About 6M Californians Ordered To Cut Water Usage Amid Drought

1:59Hurricane Laura in 2020

Multiple Studies Forecast Worsening Natural Disasters

7:58Trees are shown.

Washington Changes Logging Plans To Generate Carbon Offset

3:33Winemaker lights anti-frost candles in a vineyard
Laurent Cipriani / AP

How Climate Change Is Driving Innovation Toward More Sustainable Wines

President Joe Biden
Evan Vucci / AP

As Earth Day Approaches, The President's Climate Agenda Stalls

4:43Waves crash over a seawall at the mouth of the Miami River in Florida.
Wilfredo Lee / AP

Weather Changes Have Americans Moving To Cooler Locales

0:17Smoke from a wind-whipped wildfire rises above neighborhoods in Arizona.
Sean Golightly/Arizona Daily Sun via AP

Arizona Wildfire Doubles In Size Overnight

4:41A biker passes a building.
Gabrielle Lurie / AP

How City Planning, Biking Helps Reduce America's Emissions Problem

3:41Endangered U.S. river

Some Of America's Largest And Most Important Rivers Are In Crisis

8:36The sun rises above power lines in California.
Noah Berger / AP

The World United To Fix The Ozone Hole, So Why Not Climate Change?

Demonstrators protest climate change in London
Stefan Rousseau / PA via AP

Multiple People Arrested During U.K. Climate Protest On Oil Tanker

2:56volcanic ash covers roof tops and vegetation in an area of Tonga
CPL Vanessa Parker / New Zealand Defense Force / AP

Why Some Volcanic Eruptions Don't Have Bigger Climate Impacts

4:03Smoke and steam rise from a coal processing plant.
Sam McNeil / AP

U.N. Warns Earth 'Firmly On Track Toward An Unlivable World'

1:56A cargo ship
Julio Cortez / AP

The Unique Climate Change Implications Of Maritime Law

4:51Fire is shown in a forest.

Understanding The Fire Paradox: Why We Need Fire To Prevent Fire

2:39A transportation digital message says a tornado warning is in effect.
Rogelio V. Solis / AP

Tornado Alley Is Expanding, Hitting More Southern States Than Ever

7:20A person holds a pack of water bottles.
Rogelio V. Solis / AP

Is Your Bottled Water Really That Much Different From Tap Water?

1:40A grazer clearing vegetation in California

In California, Goats And Sheep Return To Firefighting Duty

0:21Satellite image of a piece of a collapsed ice shelf in Antarctica

Ice Shelf Collapses In Previously Stable East Antarctica

2:12Cherry blossoms in Washington, D.C.

Annual Cherry Blossom Colors Show Mounting Effects Of Climate Change

A woman feeds stray cats at the marina in Kuwait City
Maya Alleruzzo / AP

Kuwait, Among World's Hottest Places, Lags On Climate Action

3:19Polar bear cub and its mother
Ronald Zak / AP

U.N. Climate Change Report Warns Of Mass Animal Extinctions