Digital consumers can make renewables targets reality
Smart meters are often dismissed as a gimmick but without them targets like the one announced by Boris Johnson this month will be unachievable.
Technology / Energy efficiency
Energy efficiency
The bigger the better: Dimming lighting’s climate impact
Switching off one light bulb at a time won't significantly reduce emissions. Signify's Harry Verhaar makes the case for energy-efficient lighting at scale.
Community energy: power to the people
Are energy cooperatives key to reducing emissions, or just “antisocial rich people trying to disconnect from the grid”?
