TED Countdown

Championing and accelerating solutions to the climate crisis

Spotlight: the future of food

Uma Valeti

Is cultivated meat the future of food?

The way we raise animals is destructive to humans, animals and the environment, says cardiologist and entrepreneur Uma Valeti. He presents a solution that doesn't require you to give up your favorite protein-packed meals: cultivated meat, grown directly from animal cells. Reportedly some of the "most chicken-y chicken" you'll taste, Valeti envisions how such cultivated meat could save billions of animal lives, improve human health and help protect our planet.

Jonathan Foley

The problem with food and climate — and how to fix it

Global food production — from meat to grains — accounts for a third of all greenhouse gas emissions, says sustainability scientist Jonathan Foley. He presents a portfolio of data-backed solutions to build a better food system world-wide, starting with four key steps to cut emissions.

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Jute is one of the best alternatives to plastic products. Due to heavy rains over the Bay of Bengal, many rural areas of West Bengal received sufficient water resources to support jute farming, which has grown drastically.

Jute is one of the best alternatives to plastic products. Due to heavy rains over the Bay of Bengal, many rural areas of West Bengal received sufficient water resources to support jute farming, which has grown drastically.

Dipayan Bose
Climate Visuals Countdown
Monitoring photobioreactors in the micro-algae production facility in Hellisheidi.

Monitoring photobioreactors in the micro-algae production facility in Hellisheidi.

Simone Tramonte
Climate Visuals Countdown
A young girl walks along a ruined, flooded road in Isle de Jean, Louisiana.

A young girl walks along a ruined, flooded road in Isle de Jean, Louisiana.

Stacy Kranitz
Climate Visuals Countdown
In the Fulani village of Hore Mondji, located in southern Mauritania on the banks of the Senegal River, a women's cooperative uses solar energy to operate the borehole that supplies water to the market garden

In the Fulani village of Hore Mondji, located in southern Mauritania on the banks of the Senegal River, a women's cooperative uses solar energy to operate the borehole that supplies water to the market garden

Raphael Pouget
Climate Visuals Countdown

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Climate Visuals and TED Countdown released a library of 100 open source photographs, making impactful and effective climate imagery freely accessible to organizations around the world. The images were selected from +5,500 unique submissions spanning +150 countries.

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