State oversight laws requiring disclosure of the chemicals used in hydraulic fracturing (commonly referred to as fracking) are in need of an overhaul. A new OMB Watch report, The Right to Know, the Responsibility to Protect: State Actions Are Inadequate to Ensure Effective Disclosure of the Chemicals Used in Natural Gas Fracking, examines state chemical disclosure rules and aims to empower the public. It also encourages state and local authorities to improve their chemical disclosure standards, especially in those regions of the country most involved in and affected by natural gas fracking.

On June 26, a federal appeals court upheld the U.S. Environmental Protection Agency’s (EPA) authority to regulate greenhouse gases under the Clean Air Act (CAA). The decision reaffirms the EPA's ability to protect our health and the environment from air pollution and allows it to continue combating climate change.

For more than a decade, the mining industry has been waging a war to cast doubt on scientific studies showing that diesel exhaust causes lung cancer. Industry lost that fight on June 12 when the International Agency for Research on Cancer (IARC) voted unanimously to designate diesel exhaust as a known cause of lung cancer. IARC’s conclusion comes more than a decade after the Mine Safety and Health Administration (MSHA) adopted a standard that reduced miners' exposure to diesel particulate matter – a prudent move on MSHA's part in the face of industry criticism.