09/27/2015
https://www.presidency.ucsb.edu...
"No challenge poses a greater threat to future generations than climate change."
"we need to achieve a good deal between the P5+1 and Iran that meets our requirements."
"I think this is indicative of the remarkable progress that's taken place in the relationship between our two countries over the last 20 years."
"The solar industry is also setting its own, independent goal of becoming the most diverse sector of the U.S. energy industry."