Link About It: This Week’s Picks

Apollo mission photography restored, pulverizing glass for coastal restoration, bowfin regurgitalite and more

Recycling Glass into Sand and Gravel to Fight Climate Change Founded in 2020, Glass Half Full is a New Orleans-based startup that recycles glass to make sand and gravel to be used in disaster relief, construction, new products and boosting coastal restoration—an issue particularly pertinent to Louisiana where coastal degradation occurs aggressively. After sourcing discarded glass from their donation service, as well as local restaurants …

Recycling Glass into Sand and Gravel to Fight Climate Change

Founded in 2020, Glass Half Full is a New Orleans-based startup that recycles glass to make sand and gravel to be used in disaster relief, construction, new products and boosting coastal restoration—an issue particularly pertinent to Louisiana where coastal degradation occurs aggressively. After sourcing discarded glass from their donation service, as well as local restaurants and businesses that they partner with, the company pulverizes the …

The World’s First Sand Battery Debuts in Finland

As fossil-fuel-derived energy systems facilitate the degradation of the planet, researchers have been innovating alternative and sustainable solutions—including the world’s first sand battery from Finnish startup Polar Night Energy. Currently operating in Finland’s Kankaanpää district, the battery relies on a large steel tank full of regular, dry sand with a heat exchanger buried in the middle. When the sand is heated, the tank can store …