A Brief Description of Palawan

Palawan, an archipelagic province in the Philippines, is renowned for its stunning natural beauty, rich biodiversity, and unique cultural heritage. Often referred to as the "Last Ecological Frontier" of the Philippines, Palawan boasts some of the most pristine terrestrial and marine environments in Southeast Asia. The province is home to over 1,700 islands and islets, each offering a diverse range of ecosystems including lush rainforests, coral reefs, mangroves, and limestone karsts.

Palawan's international importance is underscored by several prestigious recognitions. The province's Tubbataha Reefs Natural Park, a UNESCO World Heritage Site, is considered one of the world's premier dive sites, hosting over 600 species of fish, 360 species of coral, and numerous endangered marine species. Similarly, the Puerto Princesa Subterranean River National Park, another UNESCO World Heritage Site, is famous for its underground river and complex cave systems, attracting tourists and researchers from around the globe.

International Importance

Palawan’s global significance extends beyond its natural beauty and biodiversity. It serves as a critical habitat for numerous endangered species such as the Palawan peacock-pheasant, Philippine crocodile, and dugong. The region’s ecosystems play a vital role in climate regulation, carbon sequestration, and providing livelihoods for its inhabitants through sustainable tourism and fishing. Additionally, Palawan is part of the Coral Triangle, an area recognized for having the highest marine biodiversity on Earth, making it a focal point for international conservation efforts.

List of significant environmental and cultural designations and declarations recognizing Palawan’s global and national importance:

1. UNESCO Man and Biosphere Reserve (1990)
   Palawan is internationally recognized under UNESCO’s Man and Biosphere (MAB) Programme, highlighting its extraordinary biodiversity and cultural heritage, balancing conservation with sustainable development.

2. UNESCO World Heritage Sites (1993, expanded 1999)

   • Puerto Princesa Subterranean River National Park (1999) – Declared for its unique cave system, biodiversity, and spectacular karst landscape.

   • Tubbataha Reefs Natural Park (1993) – Renowned marine biodiversity site in the Sulu Sea, famed for coral reefs and diverse marine life.

3. National Integrated Protected Areas System (NIPAS Act, RA 7586 of 1992)
   Includes Tubbataha Reefs Natural Park, Puerto Princesa Subterranean River National Park, El Nido Managed Resource Protected Area, and others as protected national areas.

4. Strategic Environmental Plan (SEP Law, RA 7611 of 1992)
   Recognizes Palawan as a special ecological area, establishing the Palawan Council for Sustainable Development (PCSD) to manage and regulate sustainable development activities.

5. Environmentally Critical Areas Network (ECAN)
   A zoning framework established under the SEP Law to sustainably manage land and marine resources throughout Palawan.

6. Key Biodiversity Areas (KBAs)
   Palawan hosts several KBAs, internationally recognized areas crucial for biodiversity conservation, including Mt. Mantalingahan Protected Landscape, Rasa Island Wildlife Sanctuary, Ursula Island Game Refuge and Bird Sanctuary, and Malampaya Sound Protected Landscape and Seascape.

7. Important Bird and Biodiversity Areas (IBAs)
   Identified areas of critical bird biodiversity such as Ursula Island, Rasa Island, and Puerto Princesa Subterranean River National Park.

8. Coron Island Natural Biotic Area
   Declared an ancestral domain and a protected indigenous area, highlighting indigenous rights and sustainable resource management.

These declarations collectively highlight Palawan’s unique ecological and cultural significance, mandating its sustainable management and protection.

As of the latest available data, Palawan has approximately 155 documented Marine Protected Areas (MPAs), covering about 82,000 hectares of marine ecosystems. However, only 115 of these MPAs are reflected in the Philippines Marine Protected Area Database as of 2022.

In addition to these, Palawan hosts several large-scale and nationally significant MPAs, including:

• Tubbataha Reefs Natural Park: A UNESCO World Heritage Site and Ramsar Wetland of International Importance, covering approximately 97,030 hectares.
• Malampaya Sound Protected Landscape and Seascape: Encompasses about 200,115 hectares of marine and terrestrial ecosystems.
• El Nido-Taytay Managed Resource Protected Area: Spanning 90,321 hectares, with 60% designated as marine area.
• Cagayancillo MPA: The largest in the country, covering over 1 million hectares.

These MPAs play a crucial role in conserving Palawan's rich marine biodiversity and supporting sustainable fisheries.