Living Planet Folgen

Trees are often seen as something to be chopped down for economic gain or cleared to make way for development. But without them, scientists warn, humanity loses an important lifeline. These carbon sinks can be thought of as giant air conditioners that cool the planet — a powerful tool in mitigating climate change. From Costa Rica to Brazil, Rome to Madrid, we hear about the state of our trees.

We depend on farming — and farmers — to grow the food we need to survive. Agriculture can be environmentally damaging — yet there are alternatives. From adjusting our avocado consumption, to a sustainable (and underrated) crop of the future: beans. And finally, restoring rivers to boost harvests in India.

As more countries seek to phase in renewable energies, coal retains a firm grip in many parts of the world. In India, the picturesque state of Goa is set to become the country's new coal hub. China's plans to cut back on carbon emissions don't line up with its dependence on coal. And in London, activists can't agree on the best path to net-zero emissions.