Bloomberg Even as solar power grows into one of the world’s largest sources of new energy, the industry behind it is facing unprecedented volatility as a battle for profits intensifies. The roller-coaster ride is best seen through the lens of polysilicon, the key material in solar panels. Prices fell more than 40% over the course of a few weeks ...

  Bloomberg The UK needs to advance its green finance agenda or risk falling behind as rivals pursue ambitious regulatory and subsidy programs, according to an expert panel advising the government. The nation’s Green Technical Advisory Group (GTAG) said the government should provide clarity to investors on what a green investment is through a so-called taxonomy. The UK’s rules should ...

  Bloomberg Alphabet Inc’s Google urged employees to discuss sensitive topics via chats that would be automatically deleted after 24 hours and the company should face penalties for failing to preserve records needed for an antitrust suit, Justice Department lawyers told a federal court. Google assured the government’s lawyers that it was maintaining all records starting in November 2019, according ...