Leonard Evens wrote:
Michael Mcneil wrote:
"Col" wrote in message



However the downside of all this is that the climatic bands will all
shift northwards, leading to enormous disruption to farming, not to
mention the stress on the ecosystem.



How so?

If the planet as a whole gets warmer, one would generally expect
temepratures to rise everywhere.

Try comparing the temperatures of England with another city in North America
*at the same lattitude*. The earth is a heat engine with massive
inequealities in temperature driven by and driving the climate.

What a limited intellect you are. The idea that the rise in temperatures
would be evenly distributed is beyond stupid.