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It's perfectly natural and something we do every day. Whether you use a squat toilet, a pit latrine or a water closet, humans need to go. But the ways we do so are often not very efficient, useful or good for the environment. So we're taking a look at the history of human excrement and some creative solutions to dispose of and repurpose our waste.

Microplastics have been found everywhere — from the deepest parts of the ocean to the heights of Mount Everest. A problem that is set to intensify as we produce over 400 million tons of new plastics every year. But just how dangerous are microplastics? And what can we do about them? We share an episode from our On the Green Fence colleagues, who delve into the plastic problem in their new season.

We hear from people in California whose home insurers have left them in the lurch as weather extremes intensify in the state, and talk to an expert on disaster risk and adaptation about what we need to help protect our homes against the inevitable. And from high up in the Austrian alps, we get a reality check from climate scientists about the future of our alpine glaciers.

Writer and stylist Aja Barber on the imperialism of the fashion industry and how to kick your shopping addiction. And how Kenya's dealing with your unwanted clothing.

What do you do if there isn't enough fresh drinking water around? According to the World Resources Institute, a quarter of the world's population doesn't have enough water to meet demand. DW explores ways to combat water scarcity.

We hear from Russian climate activists and environmental organizations working in exile. And we take you to Svalbard in the Arctic to learn about life on this remote archipelago and hear from the climate scientists studying its unique ecosystem.