Donate 5 per thousand to Tethys onlus’ research to protect whales and dolphins in the Mediterranean Sea
The Tethys Institute is a non-profit organisation that has been studying marine mammals for 35 years with the aim of preserving the animals and their environment.
Donating 5 x 1000 does not cost anything. And it can make a difference!




We have helped to establish that there is a specific Mediterranean population of fin whales (and probably other cetacean species);
In 35 years, our boats have travelled the equivalent of almost seven times the circumference of the equator;
We have shown these wonderful and irreplaceable animals, at sea with us, to over 6600 people.

