Things I am interested in…

Wow…  I want one!

This time a steam powered robot, because the world needs steam powered robots…

Link here.

Beware Microsoft… Quake in terror Yahoo… Your ends are nigh!

After a brief hiatus due to an unexpected problem with my site’s web hosting service, I’m back.

Here is a weird picture (found at Boing Boing):

 

(click image for large view)

…and here is another:

(click image for larger view)

Do these objectify women?

(excuse the pun!)

 Just heard on a podcast I was listening to while walking to work (Scientific American Science Talk) that the fourth Intergovernmental Panel on Climate Change has finished this week.

 Here are some interesting factoids from this:

• Internationally, scientists are 90% certain that the increase in mean global temperature of 0.75 degrees centigrade since recording began during the Industrial Revolution (1850) is due to human activities, as is the ongoing rise in temperature
• Eleven out of twelve of the most recent summers have been the warmest on record (again, since 1850)
• The global atmospheric concentration of CO2 has increased from a pre-industrial average of 280 parts per million (ppm) to the most recent measurement of 379 ppm in 2005
• The rate of increase of atmospheric CO2 has been larger in 1995-2005 (1.9 ppm per year) than it has been in the 145 years preceding (1.4 ppm per year on average)
• If all human CO2 production were to freeze at current levels tomorrow, the mean global temperature would rise about another 0.5 degrees by the end of the century
• If things continue in the worst possible way, with unabated greenhouse gas production, then scientists are predicting a further rise in mean global temperature of about 4 degrees by the end of this century
• If that is the case (i.e., worst case scenario) then two to four billion people will face water shortages by the end of the century, and a further 170 million person’s homes will be under water due to the 0.4m seea level rise

According to the podcast, this is a very conservative report – it had to be so that all of the governments involved would agree to its publication.

 I personally think this is food for thought…