High levels of natural gas are escaping from the aging pipes beneath the streets of the nation’s capital, creating potentially harmful concentrations in some locations, a new study has found. Natural gas leaks pose explosion risks, health concerns, and contribute to climate change. The paper, which appears in the ACS journal Environmental Science & Technology, also provides information that could help companies justify additional financial incentives for fixing leaks quickly. Robert Jackson and colleagues note that natural gas leakage is a serious problem on multiple levels, including impacts on the economy and climate. Property damage is estimated at $133 million...
