Tag Archive
Whatever happened to the food crisis?
Image via Wikipedia
It crept back
MULUALEM TEGEGN bought a donkey last year. As a hard-working Ethiopian farmer, aged 58, he saw the purchase of the beast as a return to better times after several seasons in which drought and high prices had forced him to sell his livestock and take his grandchildren out of school to [...]
New Shock Absorber Harvests Energy From Bumps In The Road, Increases Fuel Economy
Image via Wikipedia
A team of MIT undergraduate students has invented a shock absorber that harnesses energy from small bumps in the road, generating electricity while it smoothes the ride more effectively than conventional shocks. The students hope to initially find customers among companies that operate large fleets of heavy vehicles. They have already drawn interest [...]
Change We Can Stomach
photo credit: gemma_lds
COOKING, like farming, for all its down-home community spirit, is essentially a solitary craft. But lately it’s feeling more like a lonely burden. Finding guilt-free food for our menus — food that’s clean, green and humane — is about as easy as securing a housing loan. And we’re suddenly paying more — [...]
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