ENVIRONMENT New rules to limit carbon emissions from U.S. power plants represent President Barack Obama’s boldest effort to counter climate change—guidelines that supporters and critics alike cast as a turning point in U.S. environmental policy. (National Geographic News) “Plan it Green” to understand the decisions scientists and policymakers must make to limit carbon emissions. Discussion Ideas The nice Nat Geo News article outlines four key … Continue reading 4 Key Takeaways from New EPA Rules for Power Plants