There are also simple things that one can do, that have an impact. For example, one could go on holiday to a local destination rather than flying half the world. Or you could cycle to work rather than traveling by car every day.
(Sure, in the grand scheme of things, these will make small differences, but we have to cut our use of fossil fuel everywhere.)
(Sure, in the grand scheme of things, these will make small differences, but we have to cut our use of fossil fuel everywhere.)