At one beach in Spain, increasing numbers of tourists have caused a 60 percent decline in shell abundance, potentially disrupting the aquatic ecosystem
Top 11 Environmental Sustainability Issues We Need to Address
Effects of Plastic and Waste Pollution on Ocean Communities in the Asian Pacific Region - Ballard Brief
Types of Shells to Find on Beaches Around the World: Facts, Chart and Pictures
Beach Tourists Who Collect Shells May Be Harming the Environment, Science
Comment: Rising tide of climate litigation sweeps up Holcim and Danone, along with Shell
Plastic pollution on course to double by 2030
A Guide to Ethical Shell Collecting
Where Have All the Seashells Gone?
Overfishing threatens a way of life in the Bahamas
Listening To Seashells, An Oracle Of Ocean Health