US energy secretary says G7 can lead global emissions cuts
Associated PressOTARU, Japan — Wealthy nations can lead by example in cutting carbon emissions, though much faster action is needed to stem global warming, U.S. Energy Secretary Jennifer Granholm said Friday in an interview with The Associated Press. “That’s what we hope to do is lead by example,” Granholm said after touring the world’s first and only liquefied hydrogen carrier, a ship that showcases Japanese efforts to transform heavily polluting coal into emissions-free hydrogen power. Environmentalists say Japan’s strategy of relying on fossil fuels such as coal, even with technologies like carbon capture that prevent emissions from escaping into the atmosphere, and failure to more fully embrace renewable energy sources such as wind and solar power, fails to set a persuasive example for other major polluters such as China and India. Granholm said that moves toward embracing renewable, clean energy sources, including hydrogen, nonetheless “give hope to others to be able to do it as the technology lowers the cost.” The Suiso Frontier, the ship Granholm toured Friday as it was docked in the port of Otaru, is the world’s only liquefied hydrogen marine carrier.