Use of Pulverized Recycled Glass for Beach Nourishment: A Review – Georgia Coastal Research Council (GCRC)
This paper reviews geotechnical, biological, and abiotic analyses conducted on the experimental placement of recycled glass on beaches in Florida. It will also describe the experiences local governments have had when considering the use of recycled glass as an alternative material for beach nourishment.
Coastal erosion caused by increased extreme weather events and sea level rise is escalating the rate and extent to which beaches are washing away. Traditionally, inland and offshore sand and dredged material from rivers, canals, and the ocean have been used to nourish beaches, but these resources are becoming increasingly expensive and difficult to obtain…
How A Used Bottle Becomes A New Bottle – NPR Planet Money
The rise of curbside recycling programs over the past few decades has meant more glass recycling. But for a long time, many recycling centers didn’t have the technology to turn recycled glass into the raw material for new bottles. Instead, recycled glass often wound up being used as a cheap construction material, or even to cover landfills.
Now, with new technology that can better sort glass collected in curbside recycling, more used glass bottles can be turned back into new glass bottles. To see how this works, we went to a glass recycling facility and a bottle factory…
Outside a recycling plant in Jersey City, N.J., there are piles and piles of what looks like garbage.
But it’s actually broken glass…
Can recycled glass help restore Louisiana’s eroding coastline? – the Guardian
Dave Clements, owner of Snake and Jake’s Christmas Club Lounge, a beloved dive bar in New Orleans, has watched Louisiana’s coast shrink year after year.
“I used to go fishing quite a bit down in Delacroix area. Me and my buddy would go out in a flat boat,” he says. Clements remembers finding “a little spot, a little island” where he and his friend would take breaks while fishing for redfish, sheepshead, speckled trout and flounder. When they went back to the same spot a month later, the patch of land was gone. “I actually stopped fishing because it was so depressing..”
Restoring Louisiana’s Shoreline, One Glass Bottle at a Time – GIZMODO
Glass Half Full is redirecting glass from landfills and turning it into much-needed sand.
Louisiana’s shoreline is rapidly eroding due to sea level rise and extreme weather fueled by climate change. But a scrappy New Orleans glass recycling initiative, Glass Half Full, is rounding up as many of the city’s glass bottles as possible to create sand for coastal restoration.
The team, a winner of the 2023 Gizmodo Science Fair, got started in 2020…
Gov. DeSantis touts post-Hurricane Ian beach renourishment funding – Florida Politics
Volusia County is set to receive $37.7M out of the $100M set aside for beach renourishment.
Volusia County and other areas that suffered beach erosion from Hurricane Ian and Hurricane Nicole are set to receive $100 million for beach renourishment projects as part of legislation passed by lawmakers and signed by Gov. Ron DeSantis in December…
‘It’s reaching a crisis point’: Outer Banks leaders say they’re out of funding to save threatened beach communities – WRAL News
Dare County leaders said communities are at risk from coastal erosion, but state law is holding them back from finding potential solutions.
Dare County leaders said they can no longer afford to build back beaches in the Outer Banks that have been swallowed by the ocean, sending multiple houses collapsing in recent years…
‘Sand is like gold.’ The pricey race to restore Florida beaches before the next hurricane – KOAM News Now
For decades, Florida has been restoring its beaches by dredging or trucking in more sand. But the practice is becoming more challenging — and expensive, thanks to the rising cost of beach-quality sand. Offshore sand deposits, especially on Florida’s southeast coast, are dwindling after decades of repeated beach restoration projects. As local governments squabble over the right to use the remaining sand, its price is rising…
Florida beaches were already running low on sand. Then Ian and Nicole hit – the Washington Post
“I think we’re starting to discover that, despite our best efforts and wanting to throw as much money at this as possible, it has become very difficult to keep these beaches as wide as we would like to keep them,” Robert S. Young, a geology professor at Western Carolina University and director of the Program for Developed Shorelines… “We simply don’t have the capacity to hold all of these beaches in place.”
North Topsail is getting millions for beach nourishment. How long will the sand last? – Star News Online
Last month North Carolina doled out nearly $20 million in grants to help coastal communities better fortify and rebuild beach infrastructure battered by recent hurricanes, tropical storms, and nor’easters.
But in a world where climate change is bringing higher seas and more frequent and ferocious storms to our shores, is investing taxpayer dollars in the sand that’s all but guaranteed to have a limited lifespan on the beach a smart investment?