Reuters: Eradicating fossil fuel subsidies would boost the global economy, environment and energy security, the International Energy Agency said on Tuesday, referring to a pledge made by G20 countries. G20 leaders committed in Pittsburgh in 2009 to phase out, over the medium-term, inefficient fossil fuel subsidies which encouraged wasteful consumption. A G20 meeting in Seoul this week may update progress on fossil fuels. “Eradicating subsidies to fossil fuels would enhance energy security, reduce…