How sustainable are drones?
Drones – or unmanned aerial vehicles – offer a new way of seeing and interacting with the world we live in. But…
Electric vs hybrid vehicles: which one would work for you?
We take a look at the two most common plug-in options – plug-in hybrids and pure electric vehicles – to see which…
Concerted Action Joint Workshop and the ride to Barcelona
Energy Saving Trust staff travelled by train to Barcelona to attend a workshop between three Concerted Actions for EU energy directives.
Balancing the grid with smart meters
With UK renewables setting new supply records, balancing the national grid is a pressing issue with a simple solution – smart meters.
Efficiency for Access Design Challenge
Students from around the world have the opportunity to design affordable, energy-efficient appliances as part of a new Design Challenge.
Green innovations: what happened next?
We’ve checked back in with five technologies we wrote about back a few years ago, to see what’s happening now.
Can your toilet generate electricity?
The amount of water flushed down our toilets is considerable – in fact, it’s the second biggest use of water in the…
Why you might be better off retrofitting fleet vehicles
Retrofitting involves reducing emissions from older engines by either adding emission control devices, rebuilding engine components or replacing existing equipment.
Future homes: housing over the next 20 years
The change in energy use has changed the way we use our homes already - but what will this mean for our…
Apps to save energy (and money)
There are many energy apps on the market worth exploring, from free downloads and simple designs to more complex systems controlling smart…