God made all humans equal, but some are more equal than others when it comes to consuming the world's resources

A SATELLITE picture of the Earth, taken at night, would show a steady stream of light along the world's coastlines. Half the world's population - about 3.2 billion people - live and work within

Toxic pesticides that contaminate the soil and enter the food chain need to be replaced with non-toxic ones.

rangelands are those areas which for reasons of physical limitations like low and erratic precipitation, rough topography, poor drainage and cold temperatures are unsuitable for cultivation.

groundwater depletion and land degradation have be