A quest to get Barack Obama to shout his commitment to solar power from the roof tops - by re-installing vintage solar panels at the White House - ended in disappointment for environmental campaigners today.
Bill McKibben, the founder of 350.org, had led a group of environmental activists to Washington in a bio-diesel van hoping to persuade Obama to re-install a set of solar panels originally put up by Jimmy Carter.
The actual Carter-era solar panels - which weigh in at 55 kilograms and are nearly 2 metres long - are out-dated now. But campaigners had hoped that the White House would embrace at least the symbolism of going solar - much like Michelle Obama kicked off her healthy food movement by planting a vegetable garden.
