-The United Nations Governments must urgently act to reduce the health and environmental hazards posed by the increase in use of chemicals in industries worldwide, says a United Nations report launched today, which stresses that more sustainable management policies are needed to address this growing risk. Produced by the UN Environment Programme (UNEP), the Global Chemicals Outlook report argues that a shift in the production, use and disposal of chemical products from...

-Frontline A recession-hit world is only just waking up to the prospect of the coming food crisis resulting in a period of political turmoil with unexpected consequences.  For the third time in five years, the world is braced for another food crisis. Bad weather conditions are leading to projections of major production shortfalls in some of the world’s leading food suppliers. Substantially reduced access and sharp price increases are, therefore, expected to...

John Vidal, who was in Rio for the '92 Earth summit, looks back at that momentous event, and how the 2012 version compares Helicopters thundered up and down the chic Copacabana and Ipanema beaches. Tanks guarded the bridges and tunnels. The favelas were in lockdown, schools closed and supermarkets stood empty. Unexpectedly, George H W Bush, the 41st US president, flush with success at the collapse of communism, had arrived in...

-The United Nations World leaders, along with thousands of participants from governments, the private sector, non-governmental organizations (NGOs) and other groups will come together in Rio de Janeiro, Brazil, to take part in the UN Conference on Sustainable Development (Rio+20) later this month. The Conference seeks to shape how countries and their citizens can reduce poverty, advance social equity and ensure environmental protection to achieve long-term growth. Seven key areas have been identified...

-The United Nations World leaders, along with thousands of participants from governments, the private sector, non-governmental organizations and other groups will come together from 20-22 June in Rio de Janeiro, Brazil, to take part in the UN Sustainable Development Conference (Rio+20).   The Conference aims to shape how countries and their citizens can reduce poverty, advance social equity and ensure environmental protection to achieve long-term growth. Seven key areas have been identified by the...