Dear Surendra, the bottom line on this debate is about facts and observed data. See it for yourself atmany available sites around the world. FAO recently opened jointly with NASA a database of observed mean annual temperature change by country. See it for yourself and draw your own conclusions : http://www.fao.org/faostat/en/#data/ET/visualize

Is it possible that global warming is more complex than at first propagated, that the consequences are fraught with changes that may take us by surprise-a lowering of temperatures in Europe for example, which could dramatically affect other countries below the equator?

Global warming is never a hoax but I have often said that the true picture or state of it is not painted accurately to us. The scientific reportage is exaggerating. Lest, we need to prepare though and green our activities to cushion us for its unexpected sting.

Dear Surendra, the bottom line on this debate is about facts and observed data. See it for yourself atmany available sites around the world. FAO recently opened jointly with NASA a database of observed mean annual temperature change by country. See it for yourself and draw your own conclusions : http://www.fao.org/faostat/en/#data/ET/visualize