While the current U. S. Administration is calling climate change a hoax, Columbia Climate School in New York City offers   7 Climate Experts on What We Can Still Do to Fight Climate Change : "We need more grassroots initiatives. Meet people old school–style in cafes or at local businesses or nonprofit organizations, spend time getting to know them, and come up with collective plans for sustainable living,” ~ Radhika Iyengar "The most important thing you can do about climate c