Two, it had to be a technology that was scalable, that it could deliver the same benefits on the same timetable as fossil fuels, so that they can enjoy the kind of life, again, that we take for granted.
Segundo, debería ser una tecnología expansible, que pudiera aportar los mismos beneficios y con la misma rapidez que los combustibles fósiles, para disfrutar del estilo de vida que nosotros damos por hecho.