Thousands of bodies marched through axial London over the weekend, encircling the Houses of Parliament abreast the River Thames and calling for a accord on altitude change at the Copenhagen conference.The Metropolitan Police in London said that about 20,000 bodies had abutting the Stop Altitude Chaos advance on Saturday. Organizers, which included groups like Oxfam, Greenpeace, Friends of the Earth and W.W.F., estimated the assembly to accept been about 40,000.We capital to accomplish a absolute statement,” said Pip Cartwright, a retired abecedary from Witney, in southern England. “It’s for the future. It’s not my bearing that’s activity to accept the botheration to solve.The U.K. government charge action for a comprehensive, fair and bounden accord at Copenhagen — that is our appeal today, and we apprehend it to be fulfilled,” Barbara Stocking, arch controlling of Oxfam in Britain, said in a statement.