https://www.bbc.com/news/science-environment-53238512 By Roger HarrabinBBC environment analyst 1 July In his speech on the planned economic recovery, the prime minister said hydrogen technology is an area where the UK leads the world. He hopes it’ll create clean jobs in the future.
https://www.bbc.com/news/technology-53146360 By Saira AsherBBC News | Singapore | Published 4 July Singapore’s TraceTogether Tokens are the latest effort to tackle Covid-19 with tech. But they have also reignited a privacy debate. The wearable devices complement the island’s existing contact-tracing app,