I have just returned after performing at the climate circus in Copenhagen. Like all sensible columnists, I will reserve my remarks on why the outcome was entirely predictable, till after the event! But as I attended this meeting of the Conference of Parties (COP) of the Climate Convention (UNFCCC) after a gap of some six years, a snapshot comparison of then and now may be more useful. The UNFCCC process started...

The global drive to eradicate malaria is beginning to show dividends, with more than a third of the most affected African nations slashing the number of cases of the deadly infection by half, according to a new United Nations health agency report released today. The 2009 World Malaria Report, produced by the World Health Organization (WHO), said that funding to fight the mosquito-borne disease had more than doubled, from $730...

The Copenhagen conference will definitely go down as the worst meeting in global climate negotiations. There is a complete mess here: lines of people standing outside the Bella Centre, where the conference is taking place, wanting to get in. Inside the meeting has broken down for the umpteenth time because industrialized countries refuse to commit to cutting emissions. Instead they want the global climate agreement changed, so that they do...

Spewing summit The Copenhagen summit will generate more carbon emissions than any previous climate conference, equivalent to the annual output by 2,300 Americans or 660,000 Ethiopians. Delegates, journalists, activists and observers from almost 200 countries have gathered at the December 7-18 summit and their travel and work will create 46,200 tonnes of CO2, most of it from their flights to Copenhagen. This would fill nearly 10,000 Olympic swimming pools. The calculation includes...

India, China and 128 other countries briefly walked out of the climate change talks here today in protest against the failure of industrialised countries to make firm commitments on greenhouse gas emission cuts in the years beyond 2012. The walkout by the developing countries followed an exchange between Australian and African delegates at a meeting called to set emission reduction targets for the industrialised countries. Australia refused to make any commitment on...