Current CO2 concentration in the atmosphere

Review: Earth 2100

I watched the ABC News production Earth 2100 last night, and I have some very mixed feelings about it.

In no particular order:

My overwhelming sense is that this production will be lambasted by the usual denier crowd as being “The Century After Tomorrow” and ridiculously overblown. While that group would have screamed like wounded animals at . . . → Read More: Review: Earth 2100

Two inconvenient questions

The Brisbane Times has published a piece by Martin Flanagan that raises a very uncomfortable point.

Future generations will ask why we ignored climate change:

Last month, the chief scientific adviser to the British Government, Professor John Beddington, predicted a global catastrophe by 2030 on the simple premise that while global demand for food, water and energy is . . . → Read More: Two inconvenient questions

Warming Antarctica

The news has been all over the infosphere the last couple of days–the latest data show that Antarctica is indeed warming:

For a long time, it seemed that Antarctica was immune to global warming. Most of the icy southern continent, where temperatures can plummet to minus 80 degrees Celsius (-112 degrees Fahrenheit), seemed to be holding steady . . . → Read More: Warming Antarctica