The International Telecommunication Union (ITU) and the World Benchmarking Alliance (WBA) revealed the initial findings of a joint report that examines the emissions and energy use of 150 of the world's leading tech companies. The report, which is titled 'Greening Digital Companies: Monitoring Emissions and Climate Commitments,' pinpoints best practices for digital companies to slash their emissions and achieve carbon-neutral operations. To celebrate the World Environment Day on 5 June and the#OnlyOneEarth campaign, the ITU and WBA unveiled the following five key takeaways from the report: