Exxon Mobile is one of the world largest and most profitable companies. There's a couple of websites that expose some of the nasty practices behind them. Download a damming report from ExxposeExxon or explore ExxonSecrets to see the influence Exxon has. According to ExxonSecrets, Exxon Mobile has funded the climate change lobbyists with $12,000,000 since 1998.
Give it a thought when you pull into an Esso station.