PIK presents core research topics in a YouTube series

04.05.2026 – How stable is our planet? How can we remove human-made greenhouse gases from the atmosphere? How can we combat global heating and adapt to certain changes? The Potsdam Institute for Climate Impact Research (PIK) provides answers to these and other questions in a set of explanatory videos on YouTube.
PIK presents core research topics in a YouTube series
YouTube: the video portal is one of currently eight social media channels used by PIK. Photo: Shutterstock/Bernal

The short films, to be released at irregular intervals over the coming weeks, feature PIK scientists and offer an overview of key research topics at the institute. PIK Scientific Directors Johan Rockström and Ottmar Edenhofer kick things off.

Episode 1: How stable is our planet? PIK Director Johan Rockström explains the “Planetary Boundaries” framework. These boundaries refer to the stability of Earth systems, and ultimately the planet’s capacity to support human life as we know it. Rockström concludes: “Staying within planetary boundaries isn’t a constraint. It’s an opportunity to redefine progress – towards a world that is stable and just, where we’ll live healthily within the means of our only home.”

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Episode 2: How can we clean up the atmosphere? PIK Director Ottmar Edenhofer highlights the importance of going beyond zero emissions in the second half of the century, to bring back global heating to 1.5°C after a period of overshoot. Just as we fund waste collection in cities, we must create systems to fund atmospheric carbon removal. Strong governance is needed to ensure quality, affordability and permanence of removals. “Clean up your mess isn’t just a good advice – it’s the new imperative.”

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To be continued.

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