Energy
Denmark to build its own ‘green’ island
Two energy Islands, one of them artificial, will one day power the entire country.
Latest
Business
Deep clean for oil and microplastics
This non-invasive bubble tech removes microplastic and chemicals from underwater dead zones.
Business
Full steam ahead for hydrogen
Could this new hydrogen heat catalyst replace the coal in coal-fired power plants?
Energy
Wave power pilot taps ocean forces
A wave energy company is gearing up to commercialise its tech following a successful pilot in Tasmania.
Business
Why these small balls are big news
Could these unassuming stainless-steel balls hold the key to the widespread adoption of clean energy?
Energy
Is sunlight the next big export?
Singapore could soon be powered by sunlight collected in the Australian outback and shipped via submarine cable.
Household
This shampoo bottle is for life
Circular-economy startup Zero Co has big plans for all those beauty products in your bathroom.
Business
Earth’s Black Box is Listening to You
Politicians and business leaders of the world be warned – a steel box is archiving your every decision.
Planet
Drones Join Fight to Save Forests
Threatened forests and wetlands the world over have a new high-tech ally to help revegetation efforts.
Planet
Innovators take aim at ocean plastic
Bubble walls, robotic sharks and floating bins are some of the new breed of solutions to protect the sea from plastic.
Energy
Old masks transformed into batteries
What should we do with the growing piles of discarded face masks? Use them to power the world, say scientists.
Business
Safer battery storage in sight
Will this new gel-based battery tech transform energy storage in our homes, offices and utilities?