The company is using as a promotional tool for their cat food brand and named the Indonesian site after the brand. I would not say they are a particularly ecologically friendly brand.
While there is no doubt that stabilising rubble is an important factor in reef recovery (especially where this is the primary issue, such as in blast fishing sites), IMO this technology is milkdrop in the universe stuff once you pull heating oceans into the equation.
As an aside, the Great Barrier Reef is currently in the midst of an unprecedented fifth mass coral bleaching event since 2016.
While there is no doubt that stabilising rubble is an important factor in reef recovery (especially where this is the primary issue, such as in blast fishing sites), IMO this technology is milkdrop in the universe stuff once you pull heating oceans into the equation.
As an aside, the Great Barrier Reef is currently in the midst of an unprecedented fifth mass coral bleaching event since 2016.