U.S. Charm Offensive at Copenhagen Climate Conference: Will it Work?
Photo: J. Carl Ganter/Circle of Blue Early morning metro riders in Copenhagen are greeted at every train stop by signs about climate change. Even the backs and sides of the city’s buses adorn messages of alternative energies and global warming. By Keith Schneider Circle of Blue COPENHAGEN — Lisa Jackson, the administrator of the Environmental Protection Agency, pushed through a crush of visitors at the U.S. Center late this morning, stepped to the podium in …