According to Unesco's WHC, this sublist "is designed to call the world's attention to natural or human-made conditions which threaten the characteristics for which the site was originally inscribed on the World Heritage List. Endangered sites on this list are entitled to particular attention and emergency action."
There are 35 sites on the World Heritage List in Danger:
Minaret and Archaeological Remains of Jam (Afghanistan)
Cultural Landscape and Archaeological Remains of the Bamiyan Valley (Afghanistan)
Butrint (Albania)
Tipasa (Algeria)
The Walled City of Baku with the Shirvanshah's Palace and Maiden Tower (Azerbaijan)
Royal Palaces of Abomey (Benin)
Manovo-Gounda St. Floris National Park (Centr. Afr. Republic)
Virunga National Park (Congo)
Garamba National Park (Congo)
Kahuzi-Biega National Park (Congo)
Salonga National Park (Congo)
Okapi Wildlife Reserve (Congo)
Sangay National Park (Ecuador)
Abu Mena (Egypt)
Simien National Park (Ethiopia)
Cologne Cathedral (Germany)
Mount Nimba Strict Nature Reserve (Guinea, Ivory Coast)
Rio Platano Biosphere Reserve (Honduras)
Group of Monuments at Hampi (India)
Manas Wildlife Sanctuary (India)
Bam Cultural Landscape (Iran)
Ashur (Qal'at Sherqat) (Iraq)
Old City of Jerusalem (Israel)
Comoé National Park (Ivory Coast)
Timbuktu (Mali)
Kathmandu Valley (Nepal)
Air and Ténéré Natural Reserves (Niger)
Fort and Shalamar Gardens (Pakistan)
Chan Chan Archaeological Zone (Peru)
Rice Terraces of the Philippine Cordilleras (Philippines)
Djoudj (Senegal)
Ruins of Kilwa Kisiwani and Songo Mnara (Tanzania)
Ichkeul National Park (Tunisia)
Everglades (USA)
Historic Town of Zabid (Yemen)