Endangered species poached in protected areas: WWF

Illegal poaching, logging and fishing of sometimes critically endangered species is taking place in nearly half of the world's most protected natural sites, environmental campaigners WWF warned Tuesday.

World Heritage Sites getting hammered by human activities

A new study warns that more than 100 natural World Heritage sites are being severely damaged by encroaching human activities. The study, led by an international team of researchers from the University of Queensland, Wildlife ...

Macedonians send out SOS from Europe's oldest lake

A fishing boat glides across the shimmering surface of Europe's oldest lake, a haven of biodiversity and a UNESCO World Heritage Site—one that conservationists warn faces multiple development threats.

Rio gets UNESCO world heritage status

Rio de Janeiro, nicknamed the Marvelous City, officially entered the UN's list of world heritage sites Tuesday in recognition of its soaring granite cliffs, urban rainforest and beaches.

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