By Susan Blumenthal, MD Safe and sustainable drinking water is essential for the health and economic well-being of the world's population, and yet 99 percent of the world's water supply is unsafe or unavailable to drink. Despite the challenges this ...
A new method to make better use of vast amounts of data related to global geography, population and climate may help determine the relative importance of population increases vs. climate change. While several recent studies suggest that much of the ...
*Costof ocean degradation put at 0.37 pct of future GDP * Without action, global temperature to reach 4C-study * 'Bluecarbon' assets should be included in offset schemes By Nina Chestney LONDON, March 21 (Reuters) - Thecostof damage to the world's...
The UN Food and Agriculture Organization has said food output must rise 70 percent by 2050 to feed a world population expected to grow to 9.3 billion from 7 billion now and as increasingly rich consumers in developing economies eat more meat.
They include providing clean water and sanitation to the poor, feeding a world population set to rise from seven billion to nine billion by 2050 and coping with the impact of global warming.
A report issued by the UN children's agency and the World Health Organization said over 2 billion people gained access to safe drinking water between 1990 and 2010.
In a statement released on Wednesday, the UN said a report by the UN Children's Fund (UNICEF) and the World Health Organization (WHO) showed that in 2010, 6.1 billion people or 89% of the world's population had sustainable access to safe drinking water ...