Many countries, particularly in the West, have long taken reliable food supplies for granted. But climate change, conflict and population growth are challenging such certainties. How can we ensure food security for everyone in the future? The vertical farm run by Anders Riemann in Copenhagen aims to get the maximum yield from the smallest area... Continue Reading →

The truth about hydrogen

Some say it's the fuel of the future that will soon power large parts of our economies. Others say it's just a hoax propagated by the oil and gas industry. But either way, EVERYONE in the energy world is talking about hydrogen. Can it really help us get to net zero? Reporter: Malte Rohwer-Kahlmann Camera:... Continue Reading →

It’s hard to care about climate change

Bringing up climate change is one tried and true way to ruin a dinner party — and leave people feeling helpless and apathetic. But it doesn't have to be that way, if we change how we communicate. So let's talk, about how we talk, about climate change. Source.

What can fungi teach us?

Fungi are true survival specialists. They can live without air and sunlight, and cope with heat and cold. Some species of fungi even emit radiation. So what lessons do fungi have for the people who study them? Fungi belong to some of the oldest living organisms on Earth. There are over 120 thousand known species... Continue Reading →

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