"We are in the process of utterly wrecking the planet by burning fossil fuels and thereby raising Earth’s temperature. We are now experiencing higher temperatures than in any decade of the past 10,000 years, and the temperature continues to rise. As a result, humanity faces the risk of a catastrophic multimeter sea level rise at the current or slightly warmer temperature...The Green New Deal... endorses the science... As with every great engineering challenge our nation has faced — the Erie Canal, the 20th-century power grid, the Interstate Highway System, the civil aviation system and the moonshot — we need bold timelines, clear milestones, breakthrough engineering and public-sector leadership. No doubt, when properly regulated and guided by engineering plans, the private sector will do its part with excellence and timeliness."