Bloomberg Three years after Elon Musk took up a challenge to solve Australian power outages by building the world’s biggest battery, a Siemens AG venture wants to install even larger ones to bolster renewable investment in the nation. Fluence, a partnership between Germany’s Siemens and Arlington, Virginia-based AES Corp, is proposing to build two giant lithium-ion batteries at strategic points …

Bloomberg China completed construction of a $3.17 billion ultra-high voltage (UHV) electricity line that for the first time will transport only clean energy. It’s the first UHV line in the world built to transmit only carbon-free electricity, its developer, State Grid Corp of China, said. It will allow more renewables to be developed in Qinghai and Gansu provinces and deliver …

Bloomberg China will ease its ban on foreign airlines starting from June 8, changing course a day after the Trump administration demanded the country reopen to US airlines or face curbs on its own carriers flying passengers to America. Foreign airlines excluded from an earlier pact will be able to operate one commercial passenger flight to China a week, the …