Vietnam loses sacred cranes after habitat change

In 2020 and 2022, no sarus cranes were spotted in Cham Trim National Park. PHOTO: Nguyen Van Hung

mekongeye – By Tran Nguyen

19 September 2022 at 8:05 (Updated on 22 September 2022 at 17:13)

A vulnerable bird that usually migrated to the wetlands of the Mekong Delta has become a rare visitor to the area

DONG THAP, VIETNAM – Twenty years ago, Nguyen Van Liet took scientists to the wetlands near his hometown of Tram Chim on Vietnam’s Mekong Delta to find sarus cranes, a vulnerable bird species according to the IUCN Red List, native to Southeast Asia, South Asia and Australia.

“We had to go very early so the cranes wouldn’t know it,” Liet said of the expedition, which aimed to study the crane’s movements using a navigation device. “After sedating them, attaching tracking devices to their legs, the crew found shelter to wait for them to wake up and leave safely.”

Memories of those trips will forever be a source of pride for the 58-year-old. His efforts, no matter how humble, have contributed to helping Tram Chim become known worldwide as a place to preserve this rare crane species, which are world’s tallest flying birds.

Tiếp tục đọc “Vietnam loses sacred cranes after habitat change”

Wetlands help protect us from floods and purify our water

by Zita Sebesvari and Yvonne Walz | United Nations University, Institute for Environment and Human Security
Friday, 22 March 2019 07:53 GMT

Despite the many benefits of wetlands, their potential is still not fully utilisedEvery day climate-related disasters are happening all around the globe, and this trend will keep increasing. Just between 1998 and 2017, “climate-related and geophysical disasters killed 1.3 million people and left a further 4.4 billion injured, homeless, displaced or in need of emergency assistance”, according to U.N. figures.

On this year’s World Water Day, it is important to highlight the importance of protecting wetlands, so that they can maintain their natural structure and way of functioning. Wetlands such as floodplains, marshes, mangroves and peatlands help decrease flooding by increasing the infiltration of excess water into the soil. Along coastlines, they can also act as a natural buffer and reduce the energy of waves and currents, reducing exposure to storms and surges. Tiếp tục đọc “Wetlands help protect us from floods and purify our water”