People Fixing the World - The detection dogs tracking poachers and Covid-19

Download The detection dogs tracking poachers and Covid-19

Marlo the labrador is learning how to sniff out Covid-19 in the UK. In Tanzania, Polish hound Thor is on the track of wildlife poachers. We explore how their extraordinary noses are tackling these issues and more around the globe.

Produced and presented by Claire Bates

Published on Tuesday, 27th April 2021.

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