Bloomberg An ambitious pledge to cut greenhouse-gas emissions under consideration by the US gives President Joe Biden more leverage when he hosts leaders for a climate change summit later this month — presenting a particular challenge to China’s Xi Jinping. The White House may commit to emissions cuts of 50% or more from 2005 levels by 2030, Bloomberg reported this …

Bloomberg The UK said it will decide by early next month whether Britons can resume taking international holidays on May 17, while implementing coronavirus testing rules that airlines criticised as too costly. Countries will be rated according to their Covid-19 risk in a traffic light system, the Department for Transport said. At a minimum, travellers will need to buy a …

Bloomberg Airbus SE handed over 72 aircraft last month, stepping up deliveries even as coronavirus flare-ups delayed a recovery in air travel. The surge confirmed an earlier Bloomberg report and marked the best performance so far this year for the European planemaker. Its quarterly total of 125 surpassed the 122 aircraft delivered in the year-ago period, largely before the pandemic …