Laganas Bay on
Zakynthos Island is the largest nesting ground for the endangered
loggerhead sea turtle (
Caretta caretta) in the Mediterranean. Since the 1970s/1980s, the nesting beaches were increasingly threatened by tourism development. Venizelos then started lobbying the Greek government for the sea turtle's protection, until the
National Marine Park of Zakynthos was established in 1999 as the first national marine park in Greece. In 1987, a planned hotel development on
İztuzu Beach in southwestern Turkey was going to threaten breeding grounds for the loggerhead sea turtle. Several conservationists, including
June Haimoff,
David Bellamy,
Peter Günther,
Nergis Yazgan, Lily Venizelos and
Keith Corbett, achieved that a moratorium was called. One year later, the area was declared the
Köyceğiz-Dalyan Special Environmental Protection Area. Beginning in 1983, Venizelos founded the Mediterranean Association to Save the Sea Turtles (MEDASSET), established in the United Kingdom in 1988 and in Greece in 1993. MEDASSET is active in the study and conservation of sea turtles and their habitats in the Mediterranean. The international
NGO engages in research, education, lobbying, and awareness raising. It is a partner to the
UNEP Mediterranean Action Plan, and a Permanent Observer-Member to the
Berne Convention on the Conservation of European Wildlife and Natural Habitats, Council of Europe. As president of MEDASSET, Venizelos has authored publications and reports, given international lectures, lead campaigns, and coordinated projects. In 2015, Venizelos received a
Lifetime Achievement Award from the International Sea Turtle Society in recognition of her work for the conservation of sea turtles. Venizelos is a member of the
International Union for Conservation of Nature (IUCN) Marine Turtle Specialist Group, which is regarded as "the global authority on marine turtles". Venizelos was a scientific consultant for the documentary TV series
Universum for the episode
Greece – Garden of the Gods, which aired in 2005. ==Selected publications==