In only a few short years the continent will be a crisscross of pipelines, reaching from the arctic all the way to the southern US, leaving toxic water basins the size of Lake Ontario, and surface-mines as large as Florida. H2Oil follows a voyage of discovery, heartbreak and politicization in the stories of those attempting to defend water in Alberta against tar sands expansion. ###>Lors de l’une de leurs descentes, un étrange accident arrive à l’un d’eux.