Drug-resistant tuberculosis (TB) is now at record levels with Asia bearing the brunt of the epidemic, says the United Nations World Health Organization (WHO) in a report released today that also calls for better diagnosis of the disease. In some parts of the world, one in four people with TB becomes ill with a form of the disease that can no longer be treated with standard drugs, according to WHO’s...

The United Nations World Health Organization (WHO) today issued new guidelines for malaria treatment, marking the first time the agency has released guidance on procuring safe and effective medicines to treat the disease. The agency warned that if not used properly, artemisinin-based combination therapy, known as ACTs, which have transformed treatment in recent years, could become ineffective. “The world now has the means to rapidly diagnose malaria and treat it...

With five years to go before the deadline for halving the number of people without access to safe drinking water and basic sanitation, the United Nations Children’s Fund (UNICEF) and the World Health Organization (WHO) warn in a report released today that without stepped-up efforts, nearly one billion people will be overlooked. “We all recognize the vital importance of water and sanitation to human health and well-being and their role...

 A major new United Nations study will examine the influence of climate change and some of the world’s most hazardous chemicals on human health and the environment. The 12-month study, announced by the Secretariat of the Stockholm Convention, will provide the scientific community and policymakers with a better understanding of the effects of climate change on emissions, environmental distribution, toxicity and exposure to what is known as persistent organic pollutants...

Spiralling prices of pulses have shown India’s dependence on imports. Pulses are integral to India’s diet but not its food policy. As a result, supply cannot meet demand. What are the consequences and solutions? Surendra Nath has switched to eating grass-pea, though he knows it is not good for health. But so is tobacco, he argues. He cannot do without pulses and pigeon-pea selling at Rs 100 a kg is beyond...