Thứ Sáu, 9 tháng 3, 2012

Vietnam makes great efforts to conserve sea turtles
VietNamNet Bridge – On the foot of the Chua Mountain (King mountain) is Bai Thit (Thit beach), where green turtles, one of the five sea turtle species listed in the Vietnam’s Red Book, come to lay eggs in the months from June to September after they cross the ocean.

For many years, the reptile which can swim has been hunted by people, who take meat for eating and shells for making handicrafts. Ten years ago, the Bai Thit Turtle Station was established which aimed to prevent people from killing turtles and protect the precious animals. The station gets the rescuing technical support and a part of money from WWF, while it covers a large area in Khanh Hai town of Ninh Hai district in Ninh Thuan province.

According to Nguyen Van Xiem, head of the conservation division of the Nui Chua National Park, besides the Con Dao National Park in Ba Ria-Vung Tau province, Bai Thit is the only beach on the mainland that the turtles choose as the place for them to lay eggs.

Xiem said that the Bai Thit station includes eight rescuers, who are local fishermen. After they realized the importance of the existence of sea turtles, they have become the volunteers to rescue, protect and perform deliveries for the turtles.

In the past, before the day the Bai Thit station was set up, the place was the “dead place” for many sea turtle species. In the months when turtles go ashore to lay eggs, local residents try to hunt for the turtles, catch mother turtles and take away all eggs.

However, later, many of the local residents – the turtle killers – have become the “safeguards” who have been playing a very important role in protecting sea turtles – now called the “residents” of Bai Thit.

Over the last decade, the members of the Bai Thit rescue station have protected 50,000 sea turtles and returned them to the sea.

Despite the encouraging results, one still can see a lot of problems. According to WWF, prior to 2003, seven sea turtle species in the world arrived in Bai Thit beach annually to lay eggs. But nowadays, only green turtles come here. Other turtle species, including Dermochelys coriacea, have been listed as highly endangered species.

Xiem believes that the other turtle species do not come to Bai Thit any more, not because Bai Thit has become unsafe enough. It is highly possible that the turtles have been hunted and killed.

Xiem said that local residents, who have been trained about turtle conservation, always have the sense of protecting sea turtles, and they would call for the rescue team if they discover the turtles in distress. However, people from other provinces do not act this way. They would try to catch the turtles, because turtles’ meat is delicious, while the shells are valuable because people can make expensive handicrafts with the shells,

Also according to Xiem, the material facilities at Bai Thi station are too poor which have been hindering the rescue works. The rescuers have to work at night, because turtles only go ashore to lay eggs at night. Despite the hard work, every rescuer can get 300,000 dong a month, sourced from the WWF’s project’s expenses. The modest income, which is only enough to feed them for one week, has discouraged the rescuers.

Meanwhile, if the rescuers spend the nights on fishing on the sea, their income would be much higher. One night fishing could bring the sum of money equal to one month income from the work of rescuer.

Source: Cong An Nhan Dan

Thứ Năm, 16 tháng 2, 2012

Polluting company vows to clean up, apologises

Polluting company vows to clean up, apologises
VietNamNet Bridge – After being found to discharge untreated waste water, Dung Quat bio-ethanol plant in central Quang Ngai Province's Binh Son District has committed to treat pollution in the surrounding environment within the week.
Photo: VNN
Pollution caused by the factory of the PetroVietnam Central Biofuels Joint Stock Company (PCB) caused widespread fish and duck fatalities over the past week, said Chairman of Binh Thuan commune's People's Committee Nguyen Quang Huy.
"The waste water discharged by the factory seriously polluted the water sources, making nearly 100 nearby households lack safe water for their daily use," he said.
At a working session with the company on Tuesday to find solutions to settle the problem, Deputy Chairman of the Quang Ngai People's Committee Pham Nhu So urged the factory to promptly treat the pollution, compensate for local residents and install some public water supply stations for local households while waiting for the water sources to be treated.
The company has sent around 30 workers to the polluted area who have blocked all water drainage systems to prevent the further spread of pollution. They were using biological chemical products to treat the bad smell and clean the water, Huy said.
Dang Vinh Nghi, chairman of PCB, admitted that the factory's waste water caused the deaths of fish and ducks raised by local households nearby.
He said the company would work with the factory and local authorities to treat the pollution and assess losses for appropriate compensation.
Nghi apologised to the local residents for the pollution and committed to not let a similar incident happen again.
The Dung Quat bio-ethanol plant was built in 2009 with a total investment capital of more than VND2 trillion (US$96 million). Its first batch of product was rolled out early this month.
VietNamNet/Viet Nam News

Proposed power project to be assessed

Proposed power project to be assessed
An institute in HCM City will conduct new environmental impact assessments of two proposed power plants 6 and 6A that would reclaim 154ha of forested land in Cat Tien National Park in southern Dong Nai Province.



The projects' investor has asked the Institute of Natural Resources and Environment under the National University in HCM City to conduct the assessment, after scientists recently discovered that the previous one had not been done properly.

Assoc Prof Dr Nguyen Van Phuoc, the institute's director, was quoted by Tuoi Tre (Youth) newspaper as saying his institute would offer recommendations to stop the projects if they find that the plants would cause environmental damage.

Experts have been concerned about the neutrality of such assessments because they are paid for by the investor.

"We are to conduct careful assessments based on scientific requirements of related agencies," Phuoc said, adding that the assessments could answer the questions raised by scientists on the impact of the projects.

The assessment will examine the distribution of water in the Dong Nai River basin, forestland reclamation, and the attitude of the local community toward the power plants.

The institute plans to investigate whether reclamation of the forestland (5 per cent of total area of the park) would violate the criteria required to be a national park.

Flora and fauna will be surveyed to measure the impact on species as well as individuals.

The assessment is also being done to ensure that fishermen on the river section where the power plants' reservoirs are located can continue to fish in the area.

Phuoc pledged that surveys would be conducted carefully to collect opinions of local residents and authorities.

The assessment would also evaluate the impact on the park's Crocodile Pond, which is one of the last remaining habitats for Indochina crocodiles in the world.

The pond is an important element in the park's quest to be recognised as a natural heritage and a world heritage site by UNESCO.

VNS

The “cancer village” created by dirty field water

The “cancer village” created by dirty field water
VietNamNet Bridge – Over the last 20 years, local residents in Van Ninh district of Khanh Hoa province, have been using the water from the rice fields for daily activities. However, they have become nervous than ever when discovering many young people dieing because of cancer recently.

The Da Trang soil area is located close to the 1A Highway in Van Hung commune of Van Ninh district has been arid and rocky, where there is no underground fresh water. In 1988, after Khanh Hoa local authorities build Da Ban water reservoir, about 14 kilometers away and set up a canal system that leads water to the rice fields in Van Hung, the two hamlets of Xuan Dong and Xuan Tay were established.

At that time, the local residents of the two hamlets dug the ponds, about 30-200 square meters, next to their homes. Water is carried from the rice fields or from the canals and put into the ponds for reservation. They also dug wells next to the ponds to get water from the ponds after the endosmosis process. 

For the last 20 years, 737 households here with 3239 people have been using the water from the wells, which in fact originated from canals and rice fields, for their daily activities. They use the water for washing and cleaning, and filter the water for cooking rice and meals with just simple treatment way.

Visitors to the hamlets may fear fearful when witnessing local residents using that kind of water. Most of the ponds at households that keep water look turbid, while the water turns red because of the alum. Some households even breed poultry, fish or grow water-fern right on the ponds.

Dau Van Thoa, 61, in Xuan Dong hamlet, said that he himself and local residents understand that it’s really dangerous to use the water from the rice fields and canals which have become seriously polluted with carcasses, hundreds of types of waste, and pesticide residues.

“We are fearful of using the water for eating and drinking. However, having dirty water proves to be better than having no water,” he said.

“Every year, in the hot season, from April to July, the canals and the ponds get exhausted. We have to travel several kilometers to buy water from Xuan Vinh and Ha Gia hamlets at 10,000 dong per 30 liter can.

In 2004, the Khanh Hoa provincial center for clean water and environmental sanitation spent 2.7 billion dong to build a pump system and a clean water reservoir which provided water to two hamlets of Xuan Dong and Xuan Tay. Then every household contributed 500,000 dong or 1.5 million dong to have installed the pipes that brought water to their homes.

However, the clean water was provided only for a short time. The system got turbid with mud just after several months of using. It only provided water in dribs and drabs, then got heavily broken down and has stopped working since then.

Tran Thi Thu, Chair of the Van Hung commune, said that the commune has to spend money to hire workers to protect the multi-billion dong project which has been left idle.

“We feel sorry for the people who have to use dirty water for the last many years. However, we are a poor commune, and we do not have money to have tap water,” she said.

The cancer village

Vu Trong Nam, Head of the Xuan Dong hamlet, said that the ponds that contain water for a long time produce a lot of mosquitoes. In the evening, people have to have meals inside mosquito nets. Mosquitoes carry many germs that cause fever to people.

However, the biggest worry for local residents is the increasingly high number of people who suffer from cancer in recent years. Besides, in the last five years, 80 percent of local women suffer gynecological diseases due to the substandard water.

The heads of the two hamlets have reported that six people died of cancer in Xuan Tay Hamlet, while 16 died of cancer in Xuan Dong, including the two who died several days ago.

“All of them died at the age of 40-50. This has frightened us. Is it the dirty water that causes the deaths?” questioned Cao Nhu Hoang, Head of Xuan Tay hamlet.

Source: Lao dong

Using organic food, organic cosmetics now in fashion

Using organic food, organic cosmetics now in fashion
VietNamNet Bridge – Organic vegetables, organic food and organic cosmetics have become the choice of Hanoians.

Le Thu Ha, an office worker in Ha Dong district, drops into an organic vegetable shop on Dang Van Ngu Street on the way home every afternoon to buy organic vegetables.

Ha said that she has been buying vegetables at the shop for one month. “It’s not safe vegetables, but organic vegetables. The vegetables here are better and even safer than “safe vegetables,”” Ha said.

Pham Van Luong, the manager of Green Life, a food shop at No 99 Dang Van Ngu Street in Dong Da district, said that organic vegetables are not much more expensive than safe vegetables. Therefore, the sales of organic vegetables have been increasing steadily. His shop, for example, sells 20 kilos of vegetables of different kinds a day.

The organic vegetable shop at No 148 Le Trong Tan street, a newly established one, which specializes in distributing the products sourced from the farms in Luong Son of Hoa Binh province, has also attracted many buyers. People come there to buy organic vegetables because they believe that the vegetables available here do not have chemical residues, thus being safe to human.

Eating organic vegetables has become the choice of Hanoians. Many people buy in large quantities for the whole family’s use. Meanwhile, others, who want to save money, reserve organic vegetables for old members in the families and children.

The owner of a real estate firm in Hanoi said that his firm has a large land fund which he plans to develop villas. For the time being, the firm decided to grow organic vegetables. All the workers of the firm have been using the clean vegetables in the last two years. Especially, the firm now also provides organic vegetables to customers.

Agriculture experts say that organic vegetables have more advantages than normal vegetables. They are more delicious, cleaner, and friendly to the environment.

There are some differences between normal and organic vegetables. First, organic vegetables have true green color, not dark green as normal vegetables. Second, the leaves are thick and short. Third, they are heavy and solid. Fourth, they can be protected in the room temperature, no need to be kept in refrigerators. Fifth, the vegetables have natural flavor. 

At present, organic vegetables are grown in Soc Son district in Hanoi, while the number of households and groups of farmers providing organic vegetables remains modest.

According to Luong, the vegetables have been grown with no chemicals. Therefore, they are absolutely safe to people. However, organic vegetables do not have a good appearance like normal vegetables. 

People not only can buy organic vegetables from shops, but they can grow organic vegetables at home. A space of three square meters is enough to have an organic vegetable garden.

Do Van Thanh, a Hanoian, said that his garden can provide enough vegetables to the family’s use. He said growing organic vegetables is really a good job for old and retired people.

Hanoians not only have been hunting for organic food, but also for organic cosmetics. Nguyen Hoang Anh in Ba Dinh district in Hanoi said that she now only uses the cosmetics with the natural extracts, especially for skin care. She said she feels satisfactory with the set of skin care products imported from the US, which are advertised as “absolutely natural.”

The owner of a cosmetics shop also said that the products with natural extracts are always the best sellers.

Chau Giang

VN, Japan localities foster waste cooperation

VN, Japan localities foster waste cooperation
VietNamNet Bridge – A workshop to promote cooperation between Ho Chi Minh City and Osaka city of Japan in managing solid waste took place in Ho Chi Minh City on Feb. 16. 

The workshop was jointly held by the city’s Department of Natural Resources and Environment, Global Environment Centre Foundation (GEC) and Osaka Water and Environment Solutions Association (OWESA) of Japan. 

The workshop aims to provide the two cities with a chance to share experiences in managing solid waste, as well as find cooperative opportunities in this field. 

According to Shinsaku Azuma, General Director of Osaka Environment Bureau, the workshop is part of a cooperative programme signed by the two cities in July last year. 

A number of issues relating to solid waste works were discussed at the workshop, such as challenges and policies of Ho Chi Minh City on urban solid waste management; experiences and policies of Osaka city in solid waste management; and temporary solutions for solid waste treatment in Ho Chi Minh City. 

The workshop also heard Japanese experts’ reports on advanced technologies for solid and liquid waste treatment and medical waste treatment. 

At present, over 6,700 tonnes of urban solid waste are required to be treated every day. Of that figure, 1,500-2,000 tonnes of industrial and harmful waste were treated and recycled with outmoded technologies. 

The cooperation between Ho Chi Minh City and Osaka is very significant for both, especially while Ho Chi Minh City needs to enhance management experience and consultancies on new technologies in order to solve waste issues. 

Participants also made fact-finding tours to sanitary landfills, medical waste incinerators and industrial parks in the city.
VietNamNet/Vietnam Plus