FEW rural pleasures match seeing a golden field of grain, rustling and ripe for reaping. But the harvest season in the northern hemisphere is being marked by turmoil on global wheat markets. A big reason is to be found in one of the world’s largest wheat exporters, Russia. Hit by fires and drought which have wiped out a third of the grain crop, the authorities there have banned exports, first temporarily...
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Brazil has revolutionised its own farms. Can it do the same for others? by Piaui Cremaq
IN A remote corner of Bahia state, in north-eastern Brazil, a vast new farm is springing out of the dry bush. Thirty years ago eucalyptus and pine were planted in this part of the cerrado (Brazil’s savannah). Native shrubs later reclaimed some of it. Now every field tells the story of a transformation. Some have been cut to a litter of tree stumps and scrub; on others, charcoal-makers have moved...
More »Russian drought could push up food prices by Richard Wray
Russia is the world's second largest producer of barley after the EU and the cereal crop is used by many farmers as animal feed. Shoppers could see the cost of the meat and poultry in their baskets rise as the price of barley has more than doubled over the past six weeks due to continued fears over the drought affecting Russia and Ukraine. Russia is the world's second largest producer of barley...
More »Overcoming the Malthusian scourge by Jeffrey Sachs
Complexity and unsolved problems are at the very heart of the sustainability challenge, and at the very heart of M.S. Swaminathan's thinking and essays. In 1798, Thomas Robert Malthus offered the piercing insight that geometric population growth would inevitably outstrip food production, leaving society destitute and hungry. Since that time, our optimism of beating the “Malthusian curse” has waxed and waned. Few people in modern history have done more to help...
More »Go bananas and save the world by GS Mudur
For your sake, and earth’s sake, have fish instead of mutton. If you are truly climate-friendly, go bananas. According to a study that analysed greenhouse gas emissions associated with a set of common Indian food items, fish is a superior alternative to mutton, not just for humans but also for the planet’s health, while bananas are the most climate-friendly. The study, by scientists at the Indian Agricultural Research Institute (IARI), New Delhi,...
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