Emotional speakers beg for stronger controls on methane emissionsEnvironmentalists urge stronger state legislation to control fugitive emissions of methane.Environmentalists urge stronger state legislation to control fugitive emissions of methane.
Source: Emotional speakers beg for stronger controls on methane emissions (https://www.post-gazette.com/news/environment/2019/04/23/Emotional-testimony-highlights-methane-emission-health-impacts/stories/201904230154)