Students at some of Canada’s top universities are demanding banks stop funding fossil fuel projects and are calling on their schools to cut ties with major financial institutions. What On Earth’s youth climate action columnist Aishwarya Puttur explains the lengths that students are going to – from confronting bank executives to picking up protest signs – to support the cause, racking up some wins in their campaign along the way.

Climate-friendly menstrual products come with a lot of complex considerations, like personal preferences, stigma and cost. We visit a start-up in Nova Scotia that’s making compostable pads. Then – we hear about the policy and social changes that could help make sustainable options more accessible.

How do you include more voices in the climate change conversation? In a diverse country like Canada, there’s a growing need to have a wider variety of languages in the discussion. Climate justice columnist Chúk Odenigbo takes us through the concept of linguistic justice and why it matters.

Carbon pricing is a climate solution, but also a political football. Now that an election is underway and the consumer carbon tax has been scrapped, could the federal industrial price on carbon be the next wedge issue? Kate Ervine from Halifax’s Saint Mary’s University helps us go beyond slogans like “axe the tax” to understand what you should know about the industrial price on carbon.

Kids and veggies don’t always go hand in hand, but this after-school workshop is introducing plant-based cooking to children as a climate solution. It’s called EcoCooks. Producer Nick Logan stopped by a session to meet the kids 9-12 who are learning to make, and appreciate, tasty, vegetable-forward food that also cuts emissions. Then, we learn about other community efforts across Canada to put more veggies in the spotlight and onto plates.  

Peace and neutrality offer the best chance for future climate research in Antarctica. That’s what CBC’s international climate correspondent Susan Ormiston learned aboard HMCS Margaret Brooke – a Canadian naval ship carrying 15 Canadian scientists to the South Pole to learn about the southern ocean’s capacity to continue regulating Earth’s climate. Their research is taking place as growing geopolitical tensions threaten to upset the Antarctic Treaty and hamper future conservation efforts on the continent.

It might not sound like a climate job, but mechanical insulators help make buildings more energy efficient. We head out to meet a young woman who trained in the trade through a program set up by the Youth Climate Corps BC. The group is training young people around British Columbia for a wide variety of good, green jobs and hopes to expand across the country.

Fired climate scientist Tom Di Liberto says lives are at risk from extreme weather as more cuts loom over the U.S. government agency responsible for forecasting and much more. Di Liberto lost his job as part of a massive purge by the Trump administration, and worries the layoffs will not only cost the U.S. more money, but will cripple weather forecasting across the continent, leaving many people vulnerable to natural hazards. 

Canada's oil and gas companies are hoping carbon capture and storage will be a big part of the country’s net zero plans. But shipping CO2 through pipelines to storage facilities can come with risks. We go to rural Mississippi to hear about a rare carbon dioxide pipeline breach that was nearly deadly – and find out what Canada can learn from the incident.

There’s a push to see those responsible for intentional destruction of the environment tried in the International Criminal Court, just like war criminals. Three small island nations have proposed making ecocide a crime like genocide and crimes against humanity. But what would that take – and is there a better way to hold people to account for harming the planet and our climate?