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CBC에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 CBC 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.
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Drought be dammed! How beavers can help.

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Manage episode 443656507 series 2739843
CBC에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 CBC 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.

They’re an iconic symbol of Canada. But are they also role models for climate adaptation? CBC producer Allison Dempster introduces us to the people trying to mimic beavers by building their own dams to restore the water table. And we hear about a close encounter with a surprising ending.

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Artwork

Drought be dammed! How beavers can help.

What On Earth

85 subscribers

published

icon공유
 
Manage episode 443656507 series 2739843
CBC에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 CBC 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.

They’re an iconic symbol of Canada. But are they also role models for climate adaptation? CBC producer Allison Dempster introduces us to the people trying to mimic beavers by building their own dams to restore the water table. And we hear about a close encounter with a surprising ending.

  continue reading

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Sometimes the truth hurts. And when it comes to fighting climate change, we have obstacles ahead – including the likely reality that global temperatures in 2024 will hit 1.5 C above pre-industrial levels. That’s even before Donald Trump’s return to the White House could bring a big shift in climate policies. But that doesn’t mean the fight is over. David Ho, a professor at the University of Hawaii, explains what the next goal should be and how we could get there.…
 
Happy new year! We’re starting 2025 with a special gift from our friends at Unreserved, “Turtle’s Teachings of Truth” — the third episode in their ongoing Sacred Seven series — which invites us to slow down and consider the world from the perspective of our non-human relations. Today’s episode includes an Anishinaabe creation story, a Turtle clan grandmother’s wisdom, and a close look at a turtle protection program in Toronto. And if you're looking for a new calendar, take a closer look at a turtle's shell. Read more about the turtle’s teachings here: cbc.ca/1.7393114 Listen to more Unreserved podcast episodes here: https://link.mgln.ai/yUGMa3…
 
Houses are getting bigger and so is their carbon footprint. Tiny homes may be the solution. That’s why a group of students has banded together to create one … along with a how-to guide anyone can use to build their own. Follow story producer Dannielle Piper as she learns how this self-sustaining tiny home can set the stage for other future builders.…
 
Environment Canada's top 10 biggest weather stories of the year just dropped. And we got three CBC weather specialists to break it down for you. Learn what’s causing an increase in B.C.’s atmospheric rivers, how Jasper's summer inferno left its landscape changed forever, and why Central Canada bore the brunt of the 2024 hurricane season. Plus – extreme weather is part of the reason insurance costs are rising. What On Earth is on the hunt for solutions.…
 
They’re on billboards, front pages, TV… but do they pass the sniff test? We dig into the facts behind Alberta’s “Scrap the Cap” campaign. Then, heat and drought could be the Grinch that stole one of New Brunswick’s beloved Christmas tree species. CBC Fredericton journalist Danielle McCreadie shares some solutions farmers and industry are eyeing to climate-proof the balsam fir.…
 
Mining projects in northwestern British Columbia are causing tension downstream in Alaska, where three rivers are home to salmon species and eulachon. Southeast Alaskan tribes are fighting to have a say across the border in Canada when it comes to the environmental assessment of mines upstream. With these watersheds already facing climate impacts, and a rush for critical minerals heating up, is cooperating across borders a climate solution?…
 
Plastic pollution is a climate issue but the world can’t seem to agree on how to deal with it. Those fighting for a global agreement say the longer we wait, the longer future generations will have plastics polluting their environment, their bodies and contributing to climate change. There are solutions, but people from Indigenous communities around the globe say a good deal needs to include their voices. Then, CBC’s International Climate Correspondent Susan Ormiston's conversation with venture capitalist and entrepreneur Tom Rand about the future of clean tech.…
 
When a deadly landslide hit Sitka, Alaska in 2015, it sparked conversations about safety and risk. The community has an early warning system for tsunamis. Could it work for landslides? Or would another solution have to be developed? Producer Molly Segal finds out. Then -- with climate change increasing the risk of landslides, we hear how sound waves imperceptible to the human ear can tip us off minutes before the hazard occurs in the Pemberton Valley, north of Whistler, B.C.…
 
Come with us to California where entrepreneurs are sending balloons full of sulfur dioxide into the stratosphere. It’s a form of solar geoengineering known as stratospheric aerosol injection, and the company Make Sunsets isn’t waiting for scientific consensus before they launch. We hear about their business model, and then from the researchers who question both the science and ethics of the practice.…
 
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