Twenty years ago, a group of Northeastern states signed on to a plan to reduce the greenhouse gases spewing from power plants by making generators pay for the carbon they release. Since then, the region’s power sector emissions have dropped by half, and states have reaped more than $10 billion in revenue to invest in […]

The New Hampshire Pesticide Control Board on Monday released a proposal to restrict the use of certain chemicals that scientists say may be harming wildlife. The proposed changes to the rule known as Pes 700 would impose new restrictions on a handful of chemicals used to kill rodents and insects. But the limits are less […]