Dave Liquorice wrote:
On Sat, 14 Apr 2012 23:54:58 +0100, geoff wrote:

Methane is a much worse greenhouse gas than CO2

Overall?

Yes it has a more powerful effect but doesn't last as long in the
atmosphere.

it gets oxidised to CO2. :-)


--
To people who know nothing, anything is possible.
To people who know too much, it is a sad fact
that they know how little is really possible -
and how hard it is to achieve it.