Bloomberg Airlines’ carbon emissions could drop by more than one-third this year as travel demand sinks, a trend that could continue as businesses reassess their need to fly, according to the Australia Institute. The industry’s carbon-dioxide emissions between February 1 and March 19 fell by more than 10 million tons from the same period a year ago as airlines scrapped …

Bloomberg President Donald Trump said he doesn’t think he’ll have to impose tariffs on imported oil to blunt the impact of a price war between Russia and Saudi Arabia, but held out the option to protect US oil producers. “I would use tariffs if I have to,” he said at a White House news conference, restating his position from an …

Bloomberg When the coronavirus hit China late last year, America’s solar industry immediately started worrying about manufacturing. Asia is the main source of panels and other equipment, and with residential installers anticipating a bumper year, a bottleneck in the supply chain could be a major hindrance. Turns out the industry’s biggest 2020 quandary is very different: dwindling demand. Many homeowners …