-Al Jazeera Treaty to ban chemicals that harmed the ozone layer came about when there was consensus between science and politics. In 1974, chemists Mario Molina and Frank Sherwood Rowland published a landmark article that demonstrated the ability of chlorofluorocarbons (CFCs) to break down the ozone layer, the atmospheric region that plays a vital role in shielding humans and other life from harmful ultraviolet (UV) radiation. It marked the opening salvo of...

-IPS News Environmental activists are cautiously optimistic that a call by a court-appointed technical committee for a ten-year moratorium on open field trials of genetically modified (GM) crops will shelve plans to introduce bio-engineered foods in this largely agricultural country. “We are now waiting to see whether the Supreme Court will accept the recommendations of its own committee at the next hearing on Oct. 29,” said Devinder Sharma, chairman of the Forum...

-Outlook Hyderabad: The United Nations Development Programme (UNDP) today unveiled a robust environmental strategy to address unprecedented levels of global biodiversity loss. The new strategy - entitled 'The Future We Want: Biodiversity and Ecosystems -- Driving Sustainable Development' -- was released during the ongoing 11th Conference of Parties (COP) to the Convention on Biological Diversity here. It calls for a significant scaling up of investments in 100 countries by 2020, UNDP said in...

-Outlook Could scientists have got the impacts of climate change on food supply wildly wrong? I believe we might have made a mistake: a mistake whose consequences, if I am right, would be hard to overstate. I think the forecasts for world food production could be entirely wrong. Food prices are rising again, partly because of the damage done to crops in the northern hemisphere by ferocious weather. In the US, Russia...

-Outlook The aim of achieving food security across the globe will become increasingly elusive unless countries take into account the planet's nature-based services into agricultural and related planning, said a report released by the United Nations Environment Programme today. Safeguarding the underlying ecological foundations that support food production, including biodiversity will be central if the world is to feed the seven billion people, climbing to over nine billion by 2050, according to...