Wall Street Journal: The battle lines between India and the U.S. on climate change seem to be clearly drawn ahead of December’s key summit in Copenhagen that will try to craft a successor to the Kyoto Protocol. Simply put, the U.S. wants India and others to agree to CO2 emissions caps if the process is to move forward. India is the stand-out developing country for refusing to accept caps, saying they may endanger development and the West is responsible for all that pollution anyway. Jairam Ramesh, …