Facebook and Google announce plans to become carbon neutral

Firms join Apple and Microsoft in committing to put no excess carbon into the atmosphereFacebook and Google are becoming carbon neutral businesses, joining competitors Apple and Microsoft in committing to put no excess carbon into the atmosphere, both companies have independently announced.But the details of the two companies’ ambitions differs greatly. At Google, which first committed to going carbon neutral in 2007, the announcement sees the company declaring success in retroactively off