At the same time, fracking's lasting environmental toll — particularly the threat it may pose to water supplies — has become the subject of intense debate. (scientificamerican.com)
He wants to prioritize the spending of cap - and - trade proceeds on low - income communities that have suffered a disproportionate environmental toll. (sfchronicle.com)
At this rate, the way our energy infrastructure is currently arranged, and the heavy environmental toll of our lifestyle broadly speaking we will, without question, fail to avert global crises,» writes Francisco Hernandez. (educationworld.com)