<prompt> Translate the following text to EnglishEPA, majimbo, na viwanda, kwa kushirikiana, wamefanya maendeleo muhimu katika kushughulikia athari mbaya za uchomaji wa mafuta ya mafuta na sekta ya umeme tangu kupitishwa kwa Sheria ya Hewa safi mnamo 1970.  <response>: EPA, states, and industry, working together, have made important strides in addressing the adverse impacts of fossil fuel combustion by the electric power industry since the passage of the Clean Air Act in 1970. 