Conventional wisdom among many ecologists is that industrial-scale agriculture is the best way to produce lots of food while preserving biodiversity in the world's remaining tropical forests. But two University of Michigan researchers reject that idea and argue that small, family-owned farms may provide a better way to meet both goals. In many tropical zones around the world, small family farms can match or exceed the productivity of industrial-scale operations, according...

Are the world and human society in general ready and willing to take action on critical issues that require a major change in the manner in which we produce and consume goods and services?  The science of climate change is now well established. This is the result of painstaking work of over two decades carried out by thousands of scientists drawn from across the globe to assess every aspect of...

The earthquake that has hit Haiti, raising fears that thousands have been killed, is the latest in a long line of natural disasters to befall a country ill-equipped to deal with such events. Hurricanes and flooding are perennial concerns for the poorest country in the western hemisphere, which has time and again been dependent on foreign aid in emergencies. In 1963 hurricane Flora, the sixth deadliest Atlantic hurricane in history,...

A revolution in small farm management is essential to revitalise the country’s agriculture sector, according to noted agriculture scientist M.S. Swaminathan. Corporate farming would be detrimental to India. Farming was the largest private sector enterprise in the country, and any bid to take away land from the farmer would be counter-productive. But a symbiotic relationship between farmers and industry, resulting in a win-win situation for both, would be good, he...

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...