Many schools in poorer countries lack adequate water and sanitation facilities, affecting children’s educations and even claiming lives, the United Nations Children’s Fund (UNICEF) warns in a new report. “Millions of children in the developing world go to schools which have no drinking water or clean latrines – basic things that many of us take for granted,” said Sigrid Kaag, the agency’s Regional Director for the Middle East and North...

A big push to develop agriculture in the poorest countries is needed if the world is to feed itself in future decades, a report warns. With the world's population soaring to nine billion by mid-century, crop yields must rise, say the authors - yet climate change threatens to slash them. Already the number of chronically hungry people is above one billion. The report was prepared for a major conference on farming...

Increased representation for women can unleash a broader process that can be set in motion by the strength of sheer numbers. One measure of whether it is important to have women in important policy formulation roles is to examine how a largely male-dominated system of government has served women. It turns out that India performs very poorly in this regard. Despite a few heartening examples to the contrary, in general Indian...

A handful of Jarawa tribesmen recently broke into a house in the village of Mathura in the Andaman islands. They left after taking away rice, sugar and coconut. The first people to successfully migrate out of Africa, the Jarawas came to the Andaman islands 60,000 years ago, scientists believe. Essentially hunter-gatherers, the tribespeople have traditionally survived on the raw meat of wild boar. But in the 1970s, a road (the...

In mid-2009 it was declared that the tipping point has been crossed: world urban population crossed the 50% mark for the first time in human history. Contrary to the general impression, the bulk of this urban population does not stay in big metropolises. Over 53% of the world’s total urban population of 3.4 billion resides in towns with less than 5 lakh population. Of these, about 1.14 billion, or one...