Here's a science lesson for Senator Rubio: Power plants are our nation's biggest source of carbon pollution. And while we limit many other pollutants from power plants, the U.S. only last year finalized standards for carbon pollution. Carbon pollution from power plants drives climate change and its impacts, like extreme weather, wildfires, severe drought, and rising seas. A recent study from Rutgers University showed that seas rose faster during the last century than at any time during the previous 2,700 years. And with the three to four feet of sea level rise scientists predict by 2100, nearly $346 billion of Florida property is at risk.