News in Brief Climate

Warming may not release Arctic carbon

Element could stay locked in soil, 20-year study suggests

TRUE GREENHOUSE GASES Researchers used greenhouses to artificially warm tundra (shown, in autumn) for 20 years. They found no net change in the amount of carbon stored in the soil. 

Sadie Iverson

By Erin Wayman

This article is only available to Science News subscribers.

Subscribers, enter your e-mail address to access our archives.

Not a subscriber?

Science News is a nonprofit.

Support us by subscribing now.

More Stories from Science News on Climate

  1. person walking by an electronic sign in Phoenix that reads 122 degrees and 6:27pm
    Climate

    The last 30 years were the hottest on record for the United States

    By Carolyn Gramling
  2. tree trunks in shallow water
    Climate

    ‘Tree farts’ contribute about a fifth of greenhouse gases from ghost forests

    By Maria Temming
  3. smoke billows up behind a row of trees
    Climate

    ‘Zombie’ forest fires may become more common with climate change

    By Jonathan Lambert
  4. People hold up a poster that reads, "Earth needs thinkers not deniers"
    Climate

    Climate change disinformation is evolving. So are efforts to fight back

    By Carolyn Gramling
  5. image of the Gwydir River
    Climate

    Rivers might not be as resilient to drought as once thought

    By Carolyn Gramling
  6. Mangrove trees in Mexico's Cristalino Cenote
    Climate

    Mangrove forests on the Yucatan Peninsula store record amounts of carbon

    By Carolyn Gramling
  7. Tengchong Yunnan hot springs in China
    Microbes

    These climate-friendly microbes recycle carbon without producing methane

    By Carolyn Gramling
  8. aerial image of melting glaciers in the Andes mountains
    Climate

    Climate change may have changed the direction of the North Pole’s drift

    By Sid Perkins

From the Nature Index

Paid Content