Underground water throughout the country is dangerously polluted, according to the Ministry of Natural Resources and Environment's Centre for Water Resources Monitoring and Forecast.
Greenpeace organised protests in 263 cities around the world on Saturday to mark two months since 30 of its environmental activists were jailed in Russia over a demonstration against Arctic drilling.
Hundreds of slow lorises have been seized on Indonesia's Java island as animal smugglers were about to send the protected primates to markets to be sold as pets, officials said on Friday.
US Secretary of State John Kerry on Wednesday offered a $1 million reward to help smash a Laos-based poaching network slaughtering endangered elephants and rhinos for their precious horns and tusks.
Local authorities in Bac Giang Province have shown inconsistencies in forest management, leading to a large area of forest being destroyed by a local company.
One of the rarest and most threatened mammals on earth has been caught on camera in Vietnam for the first time in 15 years, renewing hope for the recovery of the species, an international conservation group says.
An ancient skull found in Tibet indicates that big cats originated in central Asia, and not Africa as widely thought, palaeontologists reported on Wednesday.
Local authorities are struggling to control the illegal logging at the Mui Ca Mau (Ca Mau Cape) National Park, one of the country's largest submerged forests and a World Biosphere Reserve.
The Asian Development Bank and the Vietnamese Government on November 8 signed agreements for two loans and a non-refundable grant worth nearly US$166 million to improve urban environment and climate resilient infrastructure in three local cities.
Thai customs on Thursday said they had discovered over 420 protected tortoises stashed in unclaimed suitcases on a luggage belt in Bangkok's main international airport.
Authorities in HCM City have requested that Hao Duong Leather Tanning JS Company halt operations for six months following serious environmental violations.
Hundreds of millions of people worldwide risk exposure to toxic pollution, environmental groups warned Monday, publishing a list of the world's worst areas, including an African processing site for European electronics.
Even though sea turtles are listed on the endangered species list, many Vietnamese fishermen capture these rare animals for the big profits to be made.
Vietnamese scientists have discovered 46 medicinal plant species and remedies that may be able to replace endangered wildlife products used to cure diseases.
Researchers have identified a new humpback dolphin species off northern Australia, using genetic mapping to single out an animal not previously known to science.
Vietnam has paid great attention to undertaking initiatives to cushion the adverse impact of climate change on its economy, Deputy Prime Minister Hoang Trung Hai has said.
An expedition to a remote part of northern Australia has uncovered three new vertebrate species isolated for millions of years, with scientists Monday calling the area a "lost world".