The energy transition poses challenges for countries, cities, and regions. The use of sustainable sources of energy is key to ...

The team is aiming to have a working power plant by the early 2030s. Scientists scramble to complete elusive limitless energy device using first-of-its-kind technology: 'A race to lead the world ...

Once this switchover is complete, the Energy Department estimates that consumers will save $3 billion per year on utilities. But the initial cost of an LED lightbulb will be higher in the short term.

The Energy Transitions Commission, an industry initiative, reckons that total clean-energy investment must quadruple from around $1trn in 2020 to $4trn in 2040 before falling back again.