Jeffrey Siegel

Professor of Civil Engineering at the University of Toronto

Jeffrey Siegel on KCRW

Air purifiers and filters are a hot commodity these days. A lot of the top-recommended models are sold out pretty much everywhere.

How to make indoor air safer from wildfire smoke and coronavirus

Air purifiers and filters are a hot commodity these days. A lot of the top-recommended models are sold out pretty much everywhere.

from Press Play with Madeleine Brand

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An affordable housing developer got $114 million from Gov. Newsom’s Homekey program. Now, with little to show for it, legal and financial problems are mounting.

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Kids want to take care of the Earth as much as you do!

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Here’s a hint: keep the conversation alive.

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Adam Schiff or Steve Garvey will become the state’s next senator. Abortion access and pay equity will fall more heavily under the purview of men in the Senate.

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The people in charge of California’s state parks once focused on just preserving land, but now they’re tasked with saving it from climate-driven collapse.

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Facing the pressure of holiday gift-giving, but looking for an eco-friendly way to get through your shopping list? KCRW’s got you covered.

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Your practical, personal guide to protecting the planet will be back with new episodes starting February 21!

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Overwhelmed by climate change? Here are some ways to manage the anxiety.

from The Anti-Dread Climate Podcast