Claim OwnershipWhat On Earth
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The climate is changing. So are we. Explore a world of solutions with host Laura Lynch and our team of journalists. We find inspiration in unexpected places, scrutinize new technologies, hold powerful people accountable and join you on the journey to fix this mess. New episodes every Wednesday and Saturday.
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Temperatures soared above 30 degrees in some Ontario schools recently, prompting some parents to pull their kids out of the classroom – and urge for cooling systems to be installed everywhere. With climate change leading to more hot days during the school year, we hear how educators are turning to everything from misting stations to adding more greenery to help kids cope with the sweltering conditions.
What is nature saying when a lake drained a century ago keeps flooding farmland? First Nations leaders say the message is to make room for the water. Then, why the story of Sumas Lake is just one example of how Indigenous connections to the land must inform climate action.
They search for life on other planets. Now they’re focussing on Earth’s future. We hear how the group Astronomers for Planet Earth is on a mission to curb emissions from space exploration.
Thinking about climate change like it's your job? Maybe it could be. Winnipeg career counsellor Trevor Lehmann shares practical advice from his free online resource “An Imperfect Guide to Career and Climate.” He wants to help more of us roll up our sleeves and close the "hope gap." Plus, listeners have their say on lowering the voting age.
People are switching up plans to avoid fire, smoke and heat. And that includes festival organizers, powwow planners and camp directors. We get advice on navigating our changing summers.
A listener got in touch wondering what she can do to help the birds in her garden when wildfire smoke is choking her neighbourhood. We share advice from Birds Canada and check in with American researchers who are searching for answers about how fire and smoke affect our feathered friends.
1As climate change transforms the sonic landscape around us, it also proposes new solutions. Listen in on the surprising sounds of a changing world. We talk to the executive director of the new Institute for Climate, Sound and Society at the MetaLab at Harvard University about how sound can shape how we talk about climate change.
Water is scarce – especially in Gaza because of war and climate change. We speak to the executive director of the Arava Institute of Environmental Studies about how climate solutions can help build peace in a climate hotspot like the Middle East. And, the International Tribunal on the Law of the Sea delivered a historic opinion this week about climate impacts on small island states. We hear an update from a Tuvaluan lawyer.
Could letting young people vote be a climate game changer? We hear from Vancouver teens on whether or not they think they’re ready to vote and whether climate would shape their choice at the ballot box. Then, a Canadian senator and a 17-year-old student share why they’re fighting for a proposed bill making its way through parliament.
In Alaska and Barcelona, money from visitors is paying for heat pumps. What do we owe to the places we go on vacation? We hear how travellers can contribute to climate solutions. And, we answer a listener’s question about whether our beloved maple syrup will disappear in a warming world.
As wildfires rage across the country, we hear how to harness the power of community in the face of danger. And, we share listeners’ response to our interview with two long-time wildland firefighters in Alberta about what they say is a crisis in the ranks.
Soon, a little-known international tribunal will release a precedent setting decision that could force developed nations to do more to protect small island states from the ravages of climate change. A Canadian lawyer represented those tiny countries at the International Tribunal for the Law of the Sea. He shares what’s at stake, along with another member of the legal team - Naima Te Maile Fefita of Tuvalu. Then our listeners get into a lather about the dishes. Hand wash or dishwasher?
Wildfire fighters say working conditions threaten the safety of crew and the public in that province. As climate change leads to more intense forest fires, the people on the front lines say they’re losing team members to other employers and something needs to change.
An Indigenous-owned company in Ontario is making sure evacuations are culturally appropriate, including supporting people to seek refuge on their traplines instead of hotels. Then we ask Canada’s Indigenous Services Minister how Ottawa can make climate emergencies less traumatic for Indigenous communities, and why members of the Peguis First Nation remain displaced two years after a major flood.
Come underground to glimpse new technology providing low carbon heating and cooling to downtown Toronto buildings. CBC climate reporter Emily Chung is our guide – to see this first of its kind project in Canada. Proponents say it's key to cutting emissions from buildings around the country.
Climate change may be last on your mind when you're dealing with discrimination, insecure housing and other barriers. But marginalized communities are hit harder than most by the impacts of climate change. Our columnist Chúk Odenigbo and activist Shelly-Ann Skinner walk us through how to meet Black, queer folks where they're at in order to include them in climate justice work. Then, we hear from an Ontario woman who's being recognized for her fight against climate change – and city hall – one lawn sign at a time.
Yep, we’re naming names! We meet a researcher who combed through millions of pieces of plastic trash and traced half of the branded items back to just 56 companies. We hear the case for why manufacturers should be responsible for their plastic products and how addressing this can help lower CO2 emissions to tackle the climate crisis. And – we dish the dirt on cleaning your plates, cutlery and more after a listener wrote in to ask: is the dishwasher or washing by hand better for the planet?
Their eco-anxiety is real, and they're helping each other with it even as adults play it down. We hear from two high schoolers in New Brunswick who are finding ways to cope — and even educating the willing grownups in their lives. And our mental health columnist Abhay Singh Sachal is worried about gaps he sees in modern psychology education. If tomorrow's therapists aren't climate aware, they risk "dismissing or downplaying" a key concern for their youngest clients. Plus, listeners weigh in on ways to reuse old clothes and linens — from creating a Dolly Parton-style bedsheet to Schitt's Creek dolls.
In 1970, 20 million people showed up to fight for the environment on the first Earth Day. But more than five decades later – is it time for this much tamer global event to return to its radical roots? Organizer Denis Hayes recounts how – amidst other counterculture movements at the time – he transformed Earth Day from a campus teach-in to a national protest. As he approaches 80, Denis offers his best OG advice to the next generation of climate leaders. Then, environmental warriors Maria Blancas and Axcelle Campana share ideas on what a revamped Earth Day could look like – including making it a public holiday.
The climate is changing. So are we. Twice a week we take you across Canada and around the world, in search of climate solutions.We love to hear from our listeners and regularly feature them on the show. Have a question? Email Earth@cbc.ca
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The Quebec maple syrup producers are pirates. They manipulate prices like a monopoly and they bulshit in calling their product uniquely "organic". It is tree sap with the water boiled off of course it is organic. It can't be anything else. Wow, such equine faeces.
Telling the chief that he needs to "make sacrifices" like that really shows some gall. Cringe worthy, really.