Cutting emissions drastically is neither easy nor cheap, so the developed world is looking for scapegoats. As you read this, a deal is possibly being signed at Copenhagen to save the world from climate change. But be very clear. The agreement which the world has waited for is not going to be either an effective deal or a fair deal to reduce emissions in the world. The reason is clear: The...

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...

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...

In energy infrastructure alone, the transformational ambitions the Copenhagen meet is expected to set will cost more than $10 trillion in additional investment.  If negotiators reach an accord at the climate talks in Copenhagen it will entail profound shifts in energy production, dislocations in how and where people live, sweeping changes in agriculture and forestry and the creation of complex new markets in global warming pollution credits. So what is...

Talks under way at the historic United Nations climate change conference in Copenhagen, Denmark, have entered the drafting phase towards reaching a final agreement. The two-week summit in the Danish capital entered its fourth day today, and negotiators have only a few days to wrap up their work before the start of the high-level segments next week, which will draw government ministers and heads of State. The UN Framework Convention...