Marshall Curry discusses this part coming-of-age, part cops-and-robbers thriller that questions environmentalism, activism and terrorism.
The quest for “Himalayan Viagra” – a rare hybrid of caterpillar and mushroom – is bringing wealth to the tiny villages of Nepal. But there is a violent undercurrent in the rush to meet rapidly growing demand.
Nepalese villagers endure harsh temperatures and steep hikes to harvest yarsagumba, the rare fungus known as “Himalayan Viagra,” which sells for about $9,400 a pound.
A new initiative looks at farms as parts of complex systems that provide more than food and income.
A controversial resettlement program in Ethiopia is the latest battleground in the race to secure prized farmland and water.
Tonight’s story on PBS NewsHour probes the connection between foreign investment in African farmland and the displacement of native people.
Bangladesh has made dramatic progress in feeding its people. But can it stop a changing climate from sweeping away the gains?
It's no coincidence that the world's poorest countries also are the most vulnerable to a changing climate.
Built in the Central Valley town of Tehachapi in 1908, the Lehigh Southwest Cement plant has emitted high levels of mercury compared with other plants in California and nationwide.
The Philippines can no longer feed itself. That leaves two options: Increase supply or try to do something about demand.
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