From a new energy secretary to keeping the news coming when the lights go out, we run down the key lessons of the week
1. Ed Davey will begin next week as energy and climate change secretary Chris Huhne's resignation to fight criminal charges has many implications, not least a potential delay to crucial energy legislation...
Three-year trial led by wave energy specialist CorPower Ocean helps to drive technology cost and carbon savings
Two firms offer free household collection service for plastic bottle lids to combat global shortage of hand sanitiser dispensers
Demonstration plant to open next year for lab-engineered enzyme researchers claim can break down 90 per cent of PET plastic in 10 hours
The future we create for our society and our planet will depend on agile, compassionate leadership, argues Eliot Whittington, director of the Corporate Leaders Groups