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 Hindustan Times Culture and tradition have always been cited as the bedrocks on which our superior family values are founded. But like so many elevating qualities that we feel we are endowed with, this too is largely a myth. A recent survey by Child Rights and You found that one-third of Delhi feels that children should work as hard as adults and that they should be paid less. The invisibility...

-The Hindu The Rajasthan State Commission for Protection of Child Rights is developing a protocol for elimination of child labour with its contents devoted to various aspects of child trafficking, children being forced into hazardous occupations and rehabilitation of rescued child labourers. Panel chairperson Deepak Kalra said at a workshop on child labour here on Monday that the protocol would be submitted to Chief Minister Ashok Gehlot with request for urgent action...

-FAO On the path to Rio+20, FAO calls for a future with both healthier people and healthier ecosystems Sustainable development cannot be realized unless hunger and malnutrition are eradicated, FAO said in a policy document prepared for the Rio+20 Summit to be held in June in Rio de Janeiro. "We cannot call development sustainable while this situation persists, while nearly one out of every seven men, women and children are left behind, victims...