Magic mash: reducing child malnutrition with sweet potatoes. A project to introduce orange-fleshed Vitamin-A-rich sweet potatoes to sub-Saharan Africa can improve child health. But can local eating habits be changed?

Bright orange sweet potato mash with a slab of butter melting slowly on top is a familiar sight on Thanksgiving feast tables across north America. Not only delicious, the vegetable is increasingly recognised as a nutritional powerhouse. The intense colour means there is lots of beta-carotene, which the body converts into vitamin A. One small root provides the daily vitamin A needs for a child under five years of age. Sweet potato came out as the most nutritious food in an evaluation of 58 superfood vegetables by the US’s Centre for Science in the Public Interest.

The 25-cent raise: What life is like after a minimum wage increase

PINE BLUFF, Ark. — One Friday last month, Shanna Tippen left the house where she sometimes gets by with candles and flashlights, got into her beat-up 2003 Chrysler Sebring, and drove to work to pick up her first new-and-improved paycheck. The paycheck was stamped at the top with her employer’s name — Days Inn and Suites — and showed the fruits of Arkansas’ long battle over the minimum wage.

Ex movie star and convicted politician still running her Indian state

CHENNAI, India — Her chair in the state assembly room has been kept open, her office left undisturbed like a shrine.It’s been more than four months since Jayalalitha Jayaram, a former film star and three-term chief minister in the Indian state of Tamil Nadu, was convicted on corruption charges, briefly imprisoned and forced to step down, an event that caused statewide protests and shuttered shops and schools. A few of her most fervent supporters even lighted themselves on fire.

China’s urban sprawl raises key question: can it feed its people? Plans for air hub twice the size of Heathrow will destroy hundreds of farms near Beijing as observers warn unchecked urbanisation will affect food production

An hour’s drive south of central Beijing, the city’s squat mid-rise buildings fan out into fields. Ramshackle brick houses stretch on for miles, coal and cabbage piled high by their doorsteps, while sheep graze by the roads. This tiny village called Nanzhuang — about 30 miles south of the Forbidden City — is in for a change. Before long, the government will destroyit and about 10 surrounding villages to build one of the world’s largest airports.

War punishes Gaza. Half a year after devastating hostilities, life in the region seems worse than ever. Thousands remain displaced, internal violence is increasing – and Hamas is preparing for battle

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Creating a fertile future for farmers in Africa. What are the most effective ways of encouraging the development of smallholder farming? Diversification, training and working with the private sector are key

More than half a billion Africans are smallholder farmers. In some countries they make up as much as 85% of the population. Even in Africa’s most urbanised countries that figure only drops to 55%.

Amid complaints in India, a real estate deal in Manhattan

Last Sept. 28, a group of retired military officers demonstrated at Jantar Mantar, a historic site in New Delhi. “Though we are old veterans, we still have the strength to challenge your atrocity,” read the placard of one protester, who was leaning on a cane.Towers of secrecy: Streams of wealth flow to elite New York real estate

Supplemental Nutrition Assistance Program (SNAP) costs declining, expected to fall much further. trend reflects recent benefit reduction and lower caseloads

SNAP spending, which rose substantially as a share of the economy (gross domestic product or GDP) in the wake of the Great Recession, fell for the second consecutive year in 2015,[1] following the pattern that the Congressional Budget Office (CBO) and other experts expect.