Impacts Shining the light on baby crabs In British Columbia, a monitoring project with light traps may illuminate the future of the prized crustaceans.
Impacts Salmon are no longer kings of the Columbia. That has biologists worried A recent report shows an explosion of growth of a non-native species in the Columbia River. What does that mean for salmon and the cultures built on them?
Good News www.hakaimagazine.com Decades of DNA in the ocean depths could help track fish populations Estimates of historical populations, reconstructed from ancient DNA, align with shifts in fisheries catch data.
Impacts A 450-year record of north sea herring, pried from clams Chemical analysis of the shells of long-lived North Sea ocean quahogs unveils hundreds of years of environmental change.
Planet’s first catastrophic climate tipping point reached, report says, with coral reefs facing ‘widespread dieback’
