Скачать или смотреть EnvSci Discussion Day3: Natural Gas

Advantages: ample supplies are lowering prices, versatile fuel, medium net energy, burning it emits Advantages: ample supplies are lowering prices, versatile fuel, medium net energy, burning it emits fewer air pollutants than coal= less CO2 emissions, creates jobs

Disadvantages: low net energy for LNG; production/delivery leads to carbon dioxide, methane emissions; increases earthquake activity, fracking uses/pollutes large volumes of water and can potentially seriously pollute groundwater
air pollutants than coal= less CO2 emissions, creates jobs
Disadvantages: low net energy for LNG; production/delivery leads to carbon dioxide, methane emissions; increases earthquake activity, fracking uses/pollutes large volumes of water and can potentially seriously pollute groundwater