Talking Climate Subscribe to Katharine's newsletter for a clear-eyed and hopeful look at climate science and solutions. Receive weekly climate updates, good climate news, event information, ideas on things to do and ways to join the conversation.
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How does change start? By showing up
by Katharine Hayhoe on January 14, 2026Global EV growth and how a single voice can make a large impact — for better or worse
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How silencing science harms us all
by Katharine Hayhoe on January 6, 2026Turning waste into heat, knowledge under attack, and how science benefits you
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Climate inspiration around the world
by Katharine Hayhoe on December 31, 2025Six continents, six stories, and many reasons for hope in 2026
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Silencing climate science
by Katharine Hayhoe on December 29, 2025What happens when climate data disappears — and why giving up isn’t an option
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A climate reality check from Bill McKibben
by Katharine Hayhoe on December 24, 2025Solar energy pays off in Australia, the US turns back the clock on climate action, and help Third Act simplify solar
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3 creative ways to use green energy
by Katharine Hayhoe on December 17, 2025Green energy innovations, emergency briefing sounds alarm, and how to help with holiday travel
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We’re in an ice age. The sun is cooling. So what’s heating the planet?
by Katharine Hayhoe on December 12, 2025Why orbital cycles, solar activity, and space weather don’t explain today’s warming
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Simple ways to make the holidays more sustainable
by Katharine Hayhoe on December 11, 2025Shop smarter, cut holiday waste, and give back
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What’s the latest: Becoming the people we need to be
by Katharine Hayhoe on December 5, 2025A deep-dive conversation with Anne-Therese Gennari, climate optimist and past Talking Climate guest editor
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Climate content for purpose, courage, and hope
by Katharine Hayhoe on December 4, 2025Books, podcasts, and newsletters that inspire and renew
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What COP30 got right... and what it didn't
by Katharine Hayhoe on November 25, 2025Global potluck makes progress but leaders dodge hard choices
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What do the critics say about COP... and are they right?
by Katharine Hayhoe on November 25, 2025From private jets to global goals, here’s what you need to know about the world’s biggest climate conference.
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Solar keeps the lights on in Jamaica
by Katharine Hayhoe on November 19, 2025Clean energy holds strong in storms, climate disasters displace millions, and make your next move safer
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Inside a Troll Storm - Hurricane Melissa vs Facebook
by Katharine Hayhoe on November 17, 2025I got over 1,000 troll comments on a single post. Let's break some of them down.
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I Attended the World Conservation Congress and Economic Forum in the Same Week. Here's What I Learned!
by Katharine Hayhoe on November 14, 2025Reflections from the 2025 World Conservation Congress and the World Economic Forum
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What the world has gained (and lost) since the Paris Agreement
by Katharine Hayhoe on November 13, 2025The Paris Agreement turns 10, a planet on the brink, and make your vote count
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“It's a natural cycle!” Some of the most common myths about climate change
by Katharine Hayhoe on November 11, 2025A quick reality check on “natural cycles” and why human influence is crystal clear.
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$101 Billion in U.S. Weather Disasters — So Far
by Katharine Hayhoe on November 5, 2025Greener cities improve lives, billion-dollar disasters are rising, and classrooms drive change
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Why optimism is a radical act
by Katharine Hayhoe on October 30, 202589% of us care, tropical corals reach a tipping point, and hope finds a way with Anne Therese Gennari
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A new chapter for Talking Climate
by Katharine Hayhoe on October 28, 2025Talking Climate is expanding with exclusive series, behind-the-scenes content, and more ways to stay inspired.
