Are fuel cells environmentally friendly? Not always

15 julio 2015

Fuel cells are regarded as the technology of the future for both cars and household heating systems. As a result, they have a key role to play in the switch to renewable energies. But are fuel cells always more environmentally friendly? An international team of scientists performed a series of calculations and reached a conclusion: It depends on the fuel.img src=»» height=»1″ width=»1″ alt=»»/