Climate Change

This spring, temperatures in Alaska and northern Canada have been significantly higher than usual. Red indicates areas warmer than average while blue indicates colder than average. The darker the red, or blue, the greater the deviation from average.

Record-Breaking Heat in Alaska Wreaks Havoc on Communities and Ecosystems

Abnormally high temperatures have led to unsafe travel conditions, uncertain ecological futures and even multiple deaths

This Company Is Using Vintage Seaplanes in Their Quest to Become the First All-Electric Airline

Vancouver-based Harbour Air will soon outfit its classic seaplanes with battery-powered aviation motors

Planktonic foraminifera assemblage from Caribbean sediments that provide an accurate picture of the species community before human influence. Each shell is less than one millimeter in size.

Plankton Haven’t Been the Same Since the Industrial Revolution

Changes in plankton populations over the past centuries correlate with rising sea temperatures

The Glacier That Produced the 'Titanic' Iceberg Has Suddenly Stopped Flowing

After a period of losing 66 feet of ice per year, the Jakobshavn Glacier is growing again—but that doesn't mean glaciers aren't in trouble

Scientists have been tracking Mauna Loa's carbon dioxide levels since 1958

Carbon Dioxide Levels Reach Highest Point in Human History

Last Friday, carbon concentrations at Hawaii’s Mauna Loa Observatory topped 415 ppm

The Glaciers of Vancouver Island May Disappear Within Our Lifetime

North Carolina's Offshore Shipwrecks Have Surprising New Tenants—Tropical Fish

As species are pushed north by climate change, the reefs may serve as a refuge for tropical and sub-tropical fish

Bengal Tigers May Lose a Vital Habitat by 2070

A recent study predicted a complete loss of viable habitat in the Sundarbans mangrove forest due to climate change and sea level rise

Mosquito-borne diseases, such as Zika, malaria and Rift Valley Fever, threaten billions of people around the world.

How Scientists Use Climate Models to Predict Mosquito-Borne Disease Outbreaks

The ebb and flow of rainy seasons corresponds with the hatching of millions of mosquitoes—and the spread of diseases they carry

Bald cypresses along the Black River in North Carolina.

North Carolina Bald Cypresses Are Among the World's Oldest Trees

Some of the trees along the Black River provide a window into climates dating back thousands of years

Nine Gray Whales Have Washed Up Dead in the San Francisco Bay Area

Some were hit by ships, but others died of malnourishment—a sign that the whales’ Arctic food sources may have been disrupted

Max Peintner, "The Unbroken Attraction of Nature," 1970-71, handcolored by Klaus Littmann in 2018

Curator Will Plant 299 Trees in a Stadium to Make Statement on Climate Change

After the installation closes, the makeshift forest will be relocated to a public space, where it will remain accessible as a 'living forest sculpture'

How Do You Educate Climate Change Skeptics? Empower Their Kids to Teach Them

A new study shows that educating children may be the best way to reach parents who don't seem to care about climate change

The Space Station Just Got a New Cutting-Edge Carbon Mapper

The OCO-3 instrument will watch Earth's carbon levels change throughout the day

A starfish floating on the coral reef, Dominican Republic.

One Million Species at Risk of Extinction, Threatening Human Communities Around the World, U.N. Report Warns

A global assessment compiled by hundreds of scientists found that humans are inflicting staggering damage on the world’s biodiversity

Climate Change Has Made Droughts More Frequent Since 1900

Tree ring data from various parts of the world shows that greenhouse gas increases have impacted soil moisture for over 100 years

For the First Time, Green Power Tops Coal Industry in Energy Production in April

Renewable energy outworked coal in April—and will likely do the same in May—though the trend likely won't last once air-conditioners switch on

Surf's WAY up.

Ocean Wind and Waves Have Grown Stronger Over the Last Three Decades

Decades of satellite data show changes in the ocean that could lead to more destructive storm surges and coastal erosion

One of Antarctica’s Largest Emperor Penguin Colonies Has Suffered Three Years of ‘Catastrophic’ Breeding Failures

The penguins have all but abandoned what was once a thriving breeding site at Halley Bay

Ocean-Dwelling Species Are Disappearing Twice as Quickly as Land Animals

Researchers point toward marine creatures' inability to adapt to changing water temperatures, lack of adequate shelter

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