Climate

More Stories in Climate

  1. urchin barren
    Ecosystems

    How kelp forests off California are responding to an urchin takeover

    A pair of studies reports 95 percent loss of kelp forests along the northern coast while sea otters are helping maintain surviving kelp farther south.

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  2. piles of wasted food
    Environment

    The world wasted nearly 1 billion metric tons of food in 2019

    A new United Nations global food waste report shows where waste can be reduced, which would decrease hunger and greenhouse gas emissions.

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  3. three glossy black-cockatoos
    Animals

    A year after Australia’s wildfires, extinction threatens hundreds of species

    As experts piece together a fuller picture of the scale of damage to wildlife, more than 500 species may need to be listed as endangered.

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  4. illustration of Plateosaurus
    Paleontology

    Climate change helped some dinosaurs migrate to Greenland

    A drop in CO2 levels helped massive plant eaters called sauropodomorphs trek from South America to Greenland 214 million years ago, says a new study.

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  5. air quality station in Gosan, South Korea
    Earth

    A drop in CFC emissions puts the hole in the ozone layer back on track to closing

    After a recent bump in illicit CFC-11 pollution, emissions of the ozone-destroying chemical are back down to pre-2013 levels.

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  6. Flood in Chamoli District, India
    Earth

    Three things to know about the disastrous flood in India

    The flood, which killed at least 30 people, may have been caused by a collapsing glacier or a landslide, with climate change possibly playing a role.

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  7. satellite image of ship tracks in clouds
    Climate

    Ship exhaust studies overestimate cooling from pollution-altered clouds

    Lines of clouds formed by ship exhaust offer a window into aerosol-cloud interactions but may overestimate how much pollution-altered clouds cool the climate.

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  8. solar thermal power plant in Morocco
    Climate

    How much will Africa capitalize on cheap renewable energy as its power grid grows?

    An analysis of the successes and failures of past electrical power projects across Africa suggests the continent isn’t likely to go green before 2030.

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  9. gas flare at North Dakota oil well
    Climate

    ‘The New Climate War’ exposes tactics of climate change ‘inactivists’

    In his new book, climate scientist Michael Mann draws the battle lines for a new phase of the struggle against climate change denialism.

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