Despite climate pledges by US tech giants, Greenpeace finds key supplies for Amazon, Microsoft, Google, HP, and others remain deeply reliant on fossil fuels (Bloomberg)

Bloomberg:
Despite climate pledges by US tech giants, Greenpeace finds key supplies for Amazon, Microsoft, Google, HP, and others remain deeply reliant on fossil fuels  —  Amazon.com Inc., Microsoft Corp. and Alphabet Inc. have pledged to run their own operations on 100% clean power.