Reuters: The eastern U.S. carbon market may link with other U.S. regions ahead of the launch of a federal greenhouse gas legislation to push for new ways to fight climate change, a New York state official said. “There’s still a lot of time for states to do a lot of development, implementation and incubation of policy to help shape and guide where federal climate action will go,” Peter Iwanowicz, the head of New York’s climate change office, said at a Carbon TradeEx conference on …