The United Nations buffer zone in Cyprus, established following the 1974 Turkish invasion and subsequent division of the island, has transformed into a vital ecological corridor where nature has reclaimed land left untouched by human development for over half a century.
A region that has long symbolised the island’s political division has evolved into one of the most critical biodiversity hotspots in Cyprus. University of Cyprus International Relations Professor Costas Constantinou explained to the Cyprus News Agency (CNA) that the violent displacement of communities unintentionally created a unique ecological benefit, allowing nature to experience an unprecedented revival in the absence of intensive human activity.
Constantinou emphasized that this ecological status could be sustained and enhanced through a carefully planned, balanced resettlement of displaced residents, provided that any future return adheres to strict environmental standards.
Wildlife Thrives Amid Human Absence
The buffer zone is far from completely abandoned. Constantinou noted that the area under UN supervision supports various forms of life and socio-economic activity, including entire villages, agricultural farming, livestock units, and solar farms. The zone also hosts non-governmental organizations and bicommunal meeting spaces where technical committees and civil society members from both the Greek Cypriot and Turkish Cypriot communities interact.
The socio-ecological dynamics within the corridor were documented in a 2014 study authored by Constantinou and Dr. Evi Eftychiou, currently a lecturer at the University of Nicosia. The research detailed how the minimal human footprint allowed endangered fauna and flora to multiply across the neutral territory.
Biodiversity surveys cited in the publication showed significant population increases in various animal species, including the Cyprus hare, the endemic spiny mouse, lizards, hedgehogs, tortoises, and birds such as the hooded crow, the lapwing, and the calandra lark.
The abandoned village of Variseia and its surrounding area serve as a prime example of this natural rejuvenation. The location has become the primary natural habitat for the endangered mouflon. Due to restricted human entry, over 300 mouflons have been recorded living and thriving within the village boundaries.
Urban sections of the buffer zone exhibit similar patterns. In the Ayios Dometios area, the reeds and wetlands surrounding the Klimos River have remained intact, preserving a significant aquatic ecosystem. This contrasts sharply with the nearby Engomi and Ayios Dometios residential areas, where the riverbed was entirely concreted over to construct an urban linear park.
The prolonged abandonment has also introduced specific ecological challenges. Packs of feral dogs have become the dominant apex predators within the zone, establishing new food chains. These wild packs frequently cause operational problems, including attacks on livestock and humans, while posing public health risks by carrying diseases such as echinococcosis.
Regarding flora, the buffer zone provides a protected environment for endemic plants to bloom, with researchers noting significant growth of mandrakes, wild tulips, and orchids.
Bicommunal Farming and the Informal Economy
Authorized agricultural activity continues within the zone under UN permits. The study highlighted collaborative practices between the two communities, allowing mixed farming and grazing to thrive at a time when similar traditional practices are declining elsewhere on the island due to over-tourism.
The lack of intensive chemical spraying has also opened up possibilities for organic farming. Constantinou stated that economic partnerships regarding shared grazing lands and cultivation exist alongside an informal economy and smuggling operations between Greek Cypriots and Turkish Cypriots.
These interactions are particularly visible in traditional mixed areas such as Potamia, Dali, Lymbia, Louroujina, and Pyla. Constantinou pointed out that these local arrangements demonstrate the enduring, long-term relationships between the two communities at a grassroots level, showing how ordinary citizens find common ground and economic interests despite political division and conflicting nationalisms.
However, the professor warned against idealising the current status quo, noting that serious security risks persist, including the unregulated movement of diseased livestock, drug trafficking, and weapon smuggling. He suggested these issues could be mitigated by strengthening healthy bicommunal cooperation under the joint supervision of bicommunal technical committees and UNFICYP. While such oversight occurs occasionally, it remains constrained by the systemic friction that complicates all Confidence Building Measures (CBMs) while the Cyprus issue remains unresolved.
Consequently, Constantinou argued that the term “dead zone” (the literal translation of the buffer zone’s Greek name) fails to accurately represent the reality of the territory, as it erroneously implies total abandonment and creates an artificial sense of mystery. He noted that the reclamation of demilitarized buffer strips by nature is a global phenomenon, drawing parallels to the Korean Demilitarized Zone (DMZ), where long-standing neutral corridors gradually acquire a distinct ecological purpose.
Governance Challenges and Resettlement Frameworks
When asked about understudied aspects of the territory, Constantinou stated that the internal diversity of the buffer zone is often overlooked. The political and environmental conditions in contested agricultural areas like Denia or the Pyla plateau differ vastly from urban flashpoints like the Ledra Palace area or Athienou.
Furthermore, he argued that the Republic of Cyprus has not fully recognized that the opening of crossing points and successful demining operations have introduced complex governance challenges that go beyond simple military neutrality. The communities living along the dividing line now present distinct social demands and infrastructure needs.
From this perspective, Constantinou characterized the previous installation of a razor-wire fence along parts of the buffer zone by the Cypriot government as highly problematic and irrational. The move took place without consulting local actors, drawing sharp criticism from both the UN and local border communities, which eventually led to the government’s decision to dismantle the barrier.
Addressing the potential impact of a full-scale return of human activity, the professor warned that unless resettlement is managed with extreme care, the influx could have catastrophic consequences for the enriched biodiversity. Unchecked construction or commercial exploitation under the pretext of developing vacant land could quickly degrade the ecosystem. Even green initiatives, such as large-scale bicommunal solar parks, risk disrupting vital habitats and grazing lands if implemented without strict spatial planning.
Constantinou advocate for integrating environmental diplomacy with transitional and environmental justice. He emphasized that the eventual return of displaced populations to their villages within the zone must be guided by a comprehensive ecological master plan.
The displaced community of Variseia has petitioned the United Nations for such a structured return for years. However, the resettlement of the four abandoned buffer zone villages—Petrofani, Variseia, Ayios Nikolaos, and Ayios Georgios Soleas—has not yet been prioritized as a CBM by either the UN or the leadership of the two sides.
International literature on successful ecological parks demonstrates that long-term environmental protection relies on integrating local communities into conservation efforts rather than permanently displacing them from nature. Constantinou concluded that the unique ecological value created over the past decades can only be preserved if the eventual alteration of the status quo is accompanied by carefully regulated human resettlement based on strict environmental protocols.
