poaching

U.S. May Have Been Responsible for Almost Half of Recent Past Illegal Tiger Trade

January 12, 2022

A new study indicates that the scale has been underestimated.
Pangolins and the Consumers of Wildlife Trafficking

September 6, 2018

Earth Institute postdoc Nandini Velho writes about consumers of illegal wildlife products, including the obscure but heavily trafficked pangolin.
Illegal Ivory Almost all from Recent Killing, Study Finds

November 7, 2016

Global Analysis Shows Tusks Go From Slaughter to Sale in Months

Overhead view of Columbia campus with text Columbia Climate School Class Day 2026: Congratulations Graduates

Congratulations to our Columbia Climate School Class of 2026 and all of our 2026 Columbia University graduates! Learn more about our May 15 Climate School Class Day celebration. 💙 #Columbia2026 #ColumbiaClimate2026

U.S. May Have Been Responsible for Almost Half of Recent Past Illegal Tiger Trade

January 12, 2022

A new study indicates that the scale has been underestimated.
Pangolins and the Consumers of Wildlife Trafficking

September 6, 2018

Earth Institute postdoc Nandini Velho writes about consumers of illegal wildlife products, including the obscure but heavily trafficked pangolin.
Illegal Ivory Almost all from Recent Killing, Study Finds

November 7, 2016

Global Analysis Shows Tusks Go From Slaughter to Sale in Months

U.S. May Have Been Responsible for Almost Half of Recent Past Illegal Tiger Trade

Pangolins and the Consumers of Wildlife Trafficking

Illegal Ivory Almost all from Recent Killing, Study Finds

U.S. May Have Been Responsible for Almost Half of Recent Past Illegal Tiger Trade

Pangolins and the Consumers of Wildlife Trafficking

Illegal Ivory Almost all from Recent Killing, Study Finds