Sustainability
Ultra slippery toilet bowl stays clean forever
A new slippery toilet bowl developed in China could help conserve water and keep commodes effortlessly clean.
By 2040, 60% of “meat” won’t come from dead animals
"Novel vegan meat alternatives" and cultured meat will likely become competitors to traditional meat products, the report says.
Lab-grown cotton is on its way to consumers
Cellular agriculture startup Galy has signed a deal that will make its lab-grown cotton available to consumers for the first time.
The world needs hundreds of thousands more offshore wind turbines – where will they all go?
The huge expansion of offshore wind farms required to meet net zero targets may be achievable, if we can find the right place to put them.
Using electric water heaters to store energy could do the work of 2 million home batteries
As we work towards fully electric households, have we overlooked a key enabling technology, the humble electric water heater?
Lab-grown meat is finally approved in the US. Here’s how you can get some.
Two startups from California have received regulatory permission to begin selling lab-grown chicken in the US.
These 4 charts show the unstoppable growth of solar
Solar is growing fast enough to displace fossil fuels from the entire global economy before 2050, but infrastructure needs to keep up.
The grid isn’t ready for 300 million EVs by 2030. Here’s how to fix it.
There were 16.5 million electric vehicles on the world’s roads in 2020 - this is expected to rise to 300 million by 2030.
Nature-based solutions are cleaning up cities
Nature-based solutions can be radical — think covering a highway with a park — but offer meaningful ways to address pollution.
Alternative funeral options are changing how we honor our dead
A small, yet growing number of people are starting to choose funeral options outside traditional burial or cremation.