Overfishing has halved shark and ray populations since 1970

ScienceDaily
Dec 12, 2024, 7:01 pm119 pts
A new analysis reveals that overfishing has caused populations of chondrichthyan fishes -- sharks, rays, and chimaeras -- to decline by more than 50 per cent since 1970. To determine the consequences, a team of researchers developed an aquatic Red List Index (RLI) which shows that the risk of extinction for…

Read Article Share
Share Article
- email
- twitter
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on EcoTopical

PHYSorg

Toxic threat from 'forever chemicals' sparks resistance in Georgia towns 129

Videos of robotaxi are rolling in and the Tesla fans riding it seem to like it

Electrek

Videos of robotaxi are rolling in and the Tesla fans riding it seem to like it 127

Polluter must pay, say voters

The Ecologist

Polluter must pay, say voters 118

PHYSorg

Wildfires threaten water quality for up to eight years after they burn, study shows 117

Red tape fouls a coastal community’s fight to protect fjords in Chilean Patagonia

Mongabay

Red tape fouls a coastal community’s fight to protect fjords in Chilean Patagonia 109

What one town learned by charging residents for every bag of trash

Grist

What one town learned by charging residents for every bag of trash 104

How sustainability professionals can thrive in a tough job market

Trellis

How sustainability professionals can thrive in a tough job market 104

From porter to conservation leader, the inspiring journey of Marlyse Bebeguewa in Cameroon

Mongabay

From porter to conservation leader, the inspiring journey of Marlyse Bebeguewa in Cameroon 104

About EcoTopical

Welcome to EcoTopical Your daily eco-friendly green news aggregator.

Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.

Featured

Checkout counter tech eases wildlife…

Checkout counter tech eases wildlife identification in the field

Firefighting foams contain toxic PFAS.…

Firefighting foams contain toxic PFAS. Could soybeans be the answer?

Challenges & Opportunities in US…

Challenges & Opportunities in US Offshore Wind Market

Monday’s Headlines Go to War

Monday’s Headlines Go to War

Are Tesla’s First Robotaxis Safe For…

Are Tesla’s First Robotaxis Safe For U.S. Roads?

Reusable Rockets Are All The Rage In…

Reusable Rockets Are All The Rage In China. Now Honda Wants In On The Fun.

The Israel-Iran Military Action…

The Israel-Iran Military Action Amplifies The Environmental Costs Of War

Toyota & Airbus Push Hydrogen Fuel Cell…

Toyota & Airbus Push Hydrogen Fuel Cell Dreams

With War At Hand, What Will Happen To…

With War At Hand, What Will Happen To All Those New EV Charging Stations?

First-Ever Mushroom Casket Burial in…

First-Ever Mushroom Casket Burial in North America Could Signal Cultural Shift…