Which Method Depleted Fish Populations?

Overfishing is closely tied to bycatch—the capture of unwanted sea life while fishing for a different species. This, too, is a serious marine threat that causes the needless loss of billions of fish, along with hundreds of thousands of sea turtles and cetaceans.

What methods lead to overfishing?

Types of unsustainable fishing methods
  • Bottom trawling.
  • Cyanide fishing.
  • Dynamite fishing.
  • Ghost fishing.
  • By-catch.

How are fish being depleted?

A “perfect storm” is occurring depleting fish species and fish stocks caused by overfishing, illegal fishing, population growth, destructive industrialized fishing methods, and a growing middle class throughout the world driving a growing appetite for fish—threatening and driving thousands of species of fish to crash ...

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.