Youth Mental Health Problems From Pollution / Beyond the Headlines / Whistleblowers on Trump Science / The 2019 Fat Bear Week Champion / Saving the Planet Begins at Breakfast This week on the podcast, the type of air pollution known as PM 2.5 is all around us from the burning of fossil fuels, and it's linked to strokes and heart attacks. Now there is mounting evidence that it may also be harming the mental health of children by worsening depression, anxiety, suicidality and more.

Also, Jonathan Safran Foer's new book explores the opportunity that reducing our meat consumption presents for reducing overall greenhouse gas emissions.

And the 2019 Alaskan fat bear tournament is over and we have a winner! Fat Bear Week is a yearly competition organized by Katmai National Park and Preserve in southern Alaska to honor its fattest, and healthiest, brown bears.

All that and more, in this episode of Living on Earth from PRI.

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