The display in New York’s Union Square, which reports the window to address global warming, now also measures the rising use of renewable energy.The display in New York’s Union Square, which reports the window to address global warming, now also measures the rising use of renewable energy.Read MoreArt, Watches and Clocks, Greenhouse Gas Emissions, Global Warming, Alternative and Renewable Energy, Boyd, Andrew (Activist), Golan, Gan, Union Square (Manhattan, NY), the Climate Clock, Metronome, Real Estate (Commercial), Our World in Data, Oxford University, Ginzel, Andrew, Jones, Kristin
