Shannon Osaka

Washington, D.C.

Climate zeitgeist reporter

Education: Princeton University, BA in environmental science and environmental studies; University of Oxford, MPhil in geography

Shannon Osaka is a climate reporter covering policy, culture, and science for The Washington Post. She came to The Post after two and a half years at the nonprofit environment journalism outlet Grist, where she analyzed federal climate policy, the energy transition and ideas about climate change. Before becoming a journalist, she received a master’s degree in human geography and published academic papers on climate change perception and modeling.
Latest from Shannon Osaka

The world is burning an alarming amount of plastic, scientists say

Around 12 percent of all plastic waste produced in cities is burned in the open air, creating air pollution and health risks.

September 4, 2024

    Scientists are working to eliminate cow methane

    Researchers at the University of California are using gene editing to eliminate cattle methane emissions.

    August 28, 2024

    Scientists may have found a radical solution for making your hamburger less bad for the planet

    Scientists are studying how to genetically modify the makeup of cows’ gut microbiomes to prevent their planet-warming methane emissions.

    August 25, 2024

    Olympic gymnastics highlights: Simone Biles leads U.S. women to gold in Paris

    Simone Biles and Sunsisa Lee led the U.S. women to a gold medal in team gymnastics in Paris, redeeming their stumble in Tokyo.

    July 30, 2024

    Why your air conditioning bill is about to soar

    High outdoor temperatures, rising climate costs, and humidity are all contributing to higher AC bills

    July 12, 2024
    A floor air conditioner is readied to go into a building in Brooklyn, N.Y., during a heat wave in June 2024. (Michael M. Santiago/Getty Images)

    This tree has lived for 13,000 years. California’s housing crisis could doom it.

    The Jurupa Oak is older than almost any other plant on Earth. Environmentalists and locals worry that the ancient tree is under threat from a force in modern California: development.

    July 5, 2024
    The Jurupa Oak, looking like a sprawling shrub on a rocky outcropping, is estimated to be 13,000 to 18,000 years old and the third-oldest living plant on Earth. (Melina Mara/The Washington Post)

    Simone Biles leads historic U.S. women’s gymnastics team for Paris Olympics

    Simone Biles won the all-around competition on the final day of Olympic trials. Jordan Chiles, Sunisa Lee, Jade Carey and Hezly Rivera round out the team headed to Paris.

    June 30, 2024

    We’ve been accidentally cooling the planet — and it’s about to stop

    The burning of fossil fuels has been cooling the planet while warming it — presenting problems for the future.

    June 25, 2024
    A barge carries coal at the dock next to a coal-fired power plant in Cilegon, Indonesia, in October 2023.

    Microplastics are everywhere. What can we do about it?

    With every breath you take, you could be inhaling microplastics. Today, we talk about where they come from, how they impact our health and what we can do to avoid them in our daily lives.

    June 17, 2024

    This city just made it illegal to advertise SUVs. Here’s why.

    Edinburgh became the latest European capital city to ban ads for aviation, SUVs, and more.

    June 15, 2024
    City goers sit in the Princes Street Gardens in downtown Edinburgh, Scotland.