It is no wonder that a friend of mine, a chartered accountant, is still confused about climate change causing severe winter while it is all about global warming. I am sure there are millions in the world who are oscillating between the hot and cold of climate change.

In recent months, Delhi has seen unprecedented growth in star foreign visitors flying in by night to advise us on the impending dangers of climate change and hand out ‘how to’ manuals on reducing the threat.

The road to next climate negotiation turns hostile as some developing nations are upgraded.