There is a series of five lectures, available online to anyone, anywhere in the 
world.

Obviously they are now historic but may well still be of interest.
 The Imperial College, London, is hosting is making them available via:

http://slurl.com/secondlife/Elucian%20Islands/214/42/58.

1) Tuesday Oct 12, 2010, 16:30pm, "Building a Low-Carbon Economy"
Sir Prof Brian Hoskins, Imperial College London, Keynote lecture!
If anyone would like to attend, but has difficulty, or needs help
in getting started, it is recommended that the Facebook page is
used:

2) Thursday Oct 14, 2010, 16:30pm, "Fuel Cells" Prof Nigel
Brandon, Imperial College London

3) Monday Oct 18, 2010, 16:30pm, "Global Oil Depletion" Dr Steven
Sorrell, Sussex Energy Group

4) Tuesday Oct 19, 2010, 16:30pm, "Carbon Capture from Point
Sources," Dr Paul Fennel, Imperial College London

5) Thursday Oct 21, 2010, 16:30pm, "Geological Carbon Storage" Dr
Tara LaForce, Imperial College London 
For those unfamiliar with the environment that is a part of the
virtual world, Second Life, it is not difficult and you can find
step-by-step instructions here.

There are some links from the first lecture (12th October):

http://theccc.org.uk/

"The Future of Low Carbon Energy":
http://www.facebook.com/group.php?gid=136378543064934

Blog of the organiser of the talks, Joanna Scott:

http://blogs.nature.com/joannascott/ 

Info from Pat McLean