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London WWII bomb shelter finds new purpose as an indoor vertical farm
Far below the streets of central London lies a former World War Two bomb shelter that has been repurposed into a hi-tech underground vertical farm. It supplies grocery stores, restaurants, and farmer’s markets in the capital with fresh, pesticide-free microgreens. Called Growing Underground, the Read More...
These biodegradable tote bags are made of food and textile waste
Replacing single-use plastic bags with a tote that you can use multiple times is a good way to help cut waste from your shopping routine. It is, however, important to note that producing cotton bags is actually quite resource-intensive, meaning that you may have to reuse them tens of times before Read More...
How recycled bottles could help restore Louisiana’s degraded coastline
The southern coast of Louisiana has lost areas of coastline equivalent to the size of Delaware as beaches and marshes erode away into the sea. Some environmentalists have a novel solution in the form of New Orleans’ party culture. Tulane students Franziska Trautmann and Max Steitz saw the Read More...
Soap is a big water polluter. This probiotic version does the opposite
We use soap to clean our dishes, clothing, and even ourselves, but this same soap that we use to clean isn’t so great for rivers and oceans. Especially in countries where many people still use rivers for washing purposes, soap can directly contaminate ecosystems and pollute water that communities Read More...
Toads on the road: Street closure offers amphibians safe passage in Estonia
A busy road in the Estonian capital of Tallinn will be closed for the month of April not for construction, but for frogs and toads. Each spring, the area around the road becomes a popular breeding ground for toads and frogs, so the city has closed the road to protect these vulnerable species as Read More...
Denver to donate bison to Tribal land as form of reparations
After being slaughtered to near extinction by colonists in the 1800s, American bison are slowly making a comeback thanks to conservation efforts. The latest conservation project comes from Denver Parks and Recreation (DPR) and aims to not only restore bison populations but also offer reparations to Read More...
Want to save the coral reefs? There's an app for that.
Coral reefs are one of nature’s most amazing spectacles. Coral not only brings vibrance to underwater landscapes but also provides a home for more than a quarter of the world’s marine animals. Unfortunately, rising temperatures are putting corals under stress, expelling the algae that lend them Read More...
This ambient music comes from an unexpected spooky source
Have you ever wondered what spiderwebs sound like? Probably not, and neither had we until we came across this project. That curious thought is exactly what prompted scientists at MIT to create a brand-new genre of music — produced by spiders. How did they do it? Well, according to Futurism, the Read More...
Thought Leader Series: Tribal Nations pave a path to renewables
Last year, we shared a story about Native Renewables, a female-led company providing renewable energy to the Navajo Nation with small-scale, independent, solar grids. Initiatives like this have been instrumental in both electrifying and providing economic prosperity for Native American Read More...
Kauri trees provide rare glimpse into Earth’s ancient climate
Kauri trees are copper-skinned conifers endemic to New Zealand. They’re held sacred by the indigenous Māori and have been used for carvings and canoes for thousands of years. They also hold invaluable information about the world’s climate history. The trees can live for more than two Read More...