Saving the world’s myriad diverse species, which are being lost to human activity at an unprecedented rate that some experts put at 1,000 times the natural progression, is vital not just for environmental reasons but for the economic well-being of humankind, a senior United Nations official said today. “Without preserving biodiversity and preserving our natural habitat, the Millennium Development Goals (MDGs) just cannot be achieved,” UN Development Programme (UNDP) Environment and...

Increasing scrutiny of the Intergovernmental Panel on Climate Change and, in particular, its chairman, should lead to reforms THE past month has not been a good one for Rajendra Pachauri (pictured above), the charismatic chairman of the Intergovernmental Panel on Climate Change (IPCC) and director general of TERI, an Indian research institute. His numerous positions on boards and industrial advisory panels, in India and beyond, have led to charges of conflicts...

That the hole in the Earth’s ozone layer is slowly mending is considered a big victory for environmental policymakers. But in a new report, scientists say there is a downside: Its repair may contribute to global warming. It turns out that the hole led to the formation of moist, brighter-than-usual clouds that shielded the Antarctic region from the warming induced by greenhouse gas emissions over the last two decades, scientists...

In a bid to curb the unprecedented loss of the world's species due to human activity – at a rate some experts put at 1,000 times the natural progression – the United Nations is marking 2010 as the International Year of Biodiversity, with a slew of events highlighting the vital role the phenomenon plays in maintaining the life support system on Planet Earth. “Humans are part of nature's rich diversity...

The current food inflation is a result of food output growth not keeping pace with population growth Few recall that, just last month, there was a food security summit in Rome. In sharp contrast to the almost overwhelming coverage of the Copenhagen climate summit, it attracted far lesser attention from the heads of governments, as also from the media. This is somewhat strange as a food (and water) crisis can hit...