The Environmental Organization "Callisto" is looking for financial offers for the supply of “Large Carnivores Project (Activities supporting the conservation of Large Carnivores and their Coexistence with Humans in Greece)” of WWF organization.

The Environmental Organization "Callisto" is looking for financial offers for the supply of GPS-telemetry collars in the framework of the LIFE WILD WOLF project (LIFE21NAT / IT / 101074417).

Climate disaster is real. Early this year Australia was burning, now California and Siberia are burning. The Greenland Ice Shelf is melting, the North Pole may soon be ice free. The Thwaites glacier in Antartica is melting and that alone threatens a 65cm rise in world sea levels.

The kick-off meeting of the LIFE ARCPROM project (LIFE 18 NAT/GR/000768) with the title "Improving human-bear coexistence in 4 National Parks of South Europe" took place in Thessaloniki from 26 to 28 November 2019.

The Environmental Organisations Callisto and Arcturos refute the reportage on their collaboration with the contractor or any other party involved in the construction of the TransAdriatic Pipeline (TAP).

In LIFE AMYBEAR 's Action E5 - Environmental Education Activities- the environmental NGO Callistohas undertaken seminars aimed at primary and secondary school teachers, environmental education specialists and students of the pedagogical immediate proximity to the project area.The seminars will be

article by Georgios Theodoridis, Communications Officer of the Environmental NGO ‘‘Callisto’’, published in the newspaper Avgi on Sunday (25/11/2018)

Fourteen environmental non-governmental organizations in Greece, have expressed their satisfaction regarding the issuance of a Presidential Decree for the Kyparissia Bay (EU Natura 2000 sites GR 2550005, GR 2330005 and GR 2330008).

On the occasion of the Days of European Green Belt, two Environmental organizations in Greece and Bulgaria, "Callisto" and "Balkani",are  organising a public debate on cross-border cooperation to protect the nature of the Rodopi Mountains.

Callisto’s event has been successfully held on Friday 24/8, within the framework of the 2nd Ecological Agriculture and Crafts Festival (EcoFest) in Kastoria.

On Friday, August 24, 2018, within the second Kastoria  EcoFest the winning project LIFE ARCTOS KASTORIA "Improvement of the coexistence of man and bears in the prefecture of Kastoria" will be presented. The presentation will be made by the Vice-Governor of Kastoria, Mr.

On Tuesday, July 31, 2018, Callisto was notified of a bear found dead in the area of ​​Vronteros, Florina.

Callisto’s Environmental Education Program was completed for sixth consecutive year with the support of COSMOTE with the participation of students of primary and secondary schools in the prefectures of Attica and Thessaloniki.

Eleven years after the catastrophic fires of 2007, Greece is experiencing a new, long-suffering tragedy. If the time for brave political decisions has not come, then when will it?

The  Environmental Organization 'Callisto' has been awarded at this year's Natura 2000 Awards * thanks to the success of Life Arctos Kastoria **, a project that during 2010-2015 improved coexistence conditions with the brown bear in the Kastoria area.

CALLISTO is looking for volunteers for the program "COEXIST: Improving Human-Large Carnivores coexistence conditions and encouraging citizens participation in conservation  efforts".

Σε μια αρκούδα, στο Νευροκόπι Δράμας, προσφέρθηκε ως Χριστουγεννιάτικος μποναμάς η διάσωση της ζωής της και η ελευθερία!