carmel and deena major jim brainer, and from houston texos, mayor parker, and rick, the director of climate science watch, a project of the government accountability project. >> how do you navigate the politics to get things done? >> it's important to point out that everybody should want to live on a cleaner planet, breathe clean air and drink clean water. i point out to conservatives that the word conserve is the root of conservative, that it was republicans, teddy roosevelt, republican president set aside millions of acres of land for the national parks system, and thin president richard nixon that signed a bill establishing the e.p.a., started earth day, signing the data species act. clean water drinking act. traditionally if a party is involved with protecting the environment, it's been the republican party. it's important to point out the history to the republican party. it's something to engage. there's valid arguments about how much business regulation, how quickly it's done, whether it mandates. they are valid discussion points. obviously the republican party need to quit saying no,