Pastoralism is in crisis across Africa. But it could yet survive as the best available defence against climate change and famine. Tom Levitt reports from southern Ethiopia
A hydroelectric dam Gibe III in south-west Ethiopia threatens the livelihood of the ancient tribes of the Lower Omo River, say the campaign group Survival
A decade ago, soya was being hailed as a superfood but in recent years, numerous issues surrounding deforestation and its impact on health have come to light
Replacing the pollination of food crops that the UK's bees perform for free would cost £1.8bn. With hard data now linking pesticides to bees' rapid decline, there is no excuse for inaction, says Damian Carrington
A marine biologist by trade and a conservationist by nature, Monty Halls is an unlikely champion for the fishing industry. A classic case of gamekeeper turned poacher? Not so says Halls. As he explains to Ruth Styles, nothing is simple when it comes to sustainable fish
Mangroves are the unsung heroes of the biosphere, says Kennedy Warne in his comprehensive study. So why are we so ready to rip them up in pursuit of tropical golf courses and all-you-can-eat shrimp?
Oysters need a thriving natural eco-system and ultra clean water to survive. And as Matilda Lee discovered on a visit to Loch Fyne Oysters, they even find their own food. So are oysters the green choice?
In China, pear trees have had to be pollinated by hand after bees were wiped out by industrial farming. Now FOE have launched a petition to get the UK government to help halt the decline in Britain's own bee population
In an extract from her new book What to Eat, investigative journalist Joanna Blythman offers top tips on how to make your food pound go further without scrimping on what you believe in
Madeleine Cuff challenged herself to spend a week reducing her food and packaging waste. Did it work, and will other consumers and supermarkets take note?
Government orders to use dangerous organophosphate chemicals left hundreds of sheep farmers with debilitating ill health, Tom Levitt reports on the UK's forgotten pesticide tragedy
