Inventory of Municipal Wastewater Discharges to California Coastal Waters
417 billion gallons of treated municipal wastewater were discharged from treatment plants at fifty-seven locations directly into California coastal waters. Engineering feasibility and financial considerations will be significant factors in determining the viability of using existing coastal wastewater discharges for increasing recycled water production.
Microplastics found deep in sand where turtles nest
Scientists found an average of 5,300 particles of plastic per cubic metre at depths of 60cm (2ft) on beaches in Cyprus used by green turtles and loggerheads. These beaches in Cyprus are located far from industrial practices and aren’t visited by large numbers of people. The findings support the theory that beaches act as a “sink” for marine micro plastics.
Back from the brink: the global effort to save coral from climate change
Underwater nurseries offer glimmer of hope for endangered ecosystems, encouraging growth of coral fragments on fibreglass structures anchored to the seabed.