Hydrofrackturing rock formations to extract gas – or fracking, as it’s commonly known – has generated more than a fair share of debate in recent years.
Supporters call it the key to solving our energy needs while moving towards more green energy, while opponents call it the worst idea since the Romans put lead in their aqueducts.
And water is often at the heart of the debate between the two sides, with opponents saying that fracking causes pollution of drinking water and also causes earthquakes. Supporters, on the other hand, say that this isn’t the case and point to the fact that gas extracted through fracking has lowered the use of coal in some countries, meaning that it’s helping reduce the amounts of CO2 humans pump into the atmosphere.
Right or wrong, this is a complex issue. Good thing we have cartoons.
OK, that’s a dig (bad pun, sorry), but this illustration of the pros and cons actually does a pretty good job of explaining the whole thing: