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Beijing's forest coverage rate exceeds 40 percent

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Beijing's forest coverage rate exceeds 40 percent
Published: 2015-3-11 21:06:18

Forest coverage in Beijing is 41 percent by the end of last year, authorities said ahead of China's Tree Planting Day, which is on Thursday.

According to the Beijing Greening Committee, a total of 197 million trees have been planted in the capital city following a city resolution on tree planting in 1981. Nearly 88 percent of those trees have survived.

Over the past 34 years, more than 86 million people have been involved in compulsory tree planting campaigns.

By the end of 2014, nearly 47.4 percent of Beijing was covered by plants, with public green space per capita reaching 15.9 square meters, it said.

Beijing has earmarked 25 locations for tree planting this year, covering more than 2,200 mu (about 1467 hectares), and 865,000 trees will be available for adoption.

Beijing residents choose to plant trees to celebrate occasions such as wedding anniversaries, birthdays and university enrollment, said a spokesperson with Beijing Municipal Bureau of Landscape and Forestry.

Forestation over the years has helped reduce sand storms in Beijing, which is battered by strong wind and sand. The city is also under pressure to improve its air quality.
 
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Just planting trees and forest in BJ is not enough though the news is encouraging
It is the adjacent desertification of lands around BJ that has been the problem

BTW, some roof tops are greening up around China

Greening Beijing's rooftops
Updated: 2013-10-22 08:11
( China Daily)

Some experts have opposed Beijing's green roof project, for which the government has allocated millions of yuan a year. They argue that the cost of greening rooftops in Beijing outweighs the benefits, but there are enough reasons to believe that it's worth the effort.


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A worker maintains the green rooftop of a building at the Beijing University of Chinese Medicine in Beijing, capital of China, July 12, 2013. [Photo/Xinhua]

Air pollution is Beijing's worst environmental problem, with smog posing a threat to people's health. According to Tan Tianying, president of Beijing Roof Garden Association, if all the rooftops in Beijing were covered with vegetation, they would absorb carbon dioxide at the rate of 4,835 tons a day, minimizing the concentration of PM2.5 in the air. PM2.5 refers to particulate matter with a diameter of 2.5 micrometer or less, which can enter the human respiratory system and cause health problems.

Reducing the rate of heat absorption through rooftop plants can also alleviate the "heat island" effect and help maintain a bearable temperature of about 30C on rooftops in summer. The insulation provided by green roofs significantly reduces the costs of heating and air conditioning, and more importantly, saves a great amount of energy.

In addition, green roofs can play an important role in storm water management. Since Beijing's urban drainage system is quite vulnerable during storms, promoting green roofs can save the money that would be needed to improve the drainage system and enlarge the area of natural sinks to prevent rainwater from running off.

Some people are worried that a green roof is an invitation to water leakage. But the roof-greening technique is so advanced today that as long as the waterproof membrane is intact there won't be any leaks, says an official of the landscape and forestry bureau. What's more, the structure of a building will be assessed before the roof-greening process begins in order to ensure that nothing goes wrong.

Although not all rooftops are suitable for the greening project, reportedly the potential green roof area in Beijing is about 100 million square meters. Unfortunately, only 2 percent of Beijing's rooftop areas have been covered after eight years of greening. Compared with the percentage of coverage in Western cities like Toronto, Beijing has a long way to go in greening its rootops.

Jingyi Zhang, via e-mail

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Chongqing, covering an area of 10000 - 20000 sq Km on the rooftop of a factory cum office building, our folks are doing some serious farming

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重庆楼顶上的“开心农场”
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重庆楼顶上的“开心农场”

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重庆楼顶上的“开心农场

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  2月25日,重庆一公司楼顶“开心农场”油菜花已盛开。据该公司负责人介绍,在楼顶建设“开心农场”主要是为了给员工提供一个休闲舒服的休息环境,来释放工作带来的各种压力。
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图为员工们正在收割自己种植的蔬菜,所采摘蔬菜可以自行带回家。中新社发 陈超 摄
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  图为员工们正在楼顶农场污泥里挖藕。中新社发 陈超 摄
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  员工们正在油菜花里拍照。中新社发 陈超 摄
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  3月4日,职工利用午休时间来到“开心农场”收货劳动成果。
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  2万平米的开心农场不仅给员工开来了快乐也给城市增加了色彩。新华社记者 陈诚 摄
 
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This is a little bit outdated, but proves that work has been done as to desertification problem.

Reclaiming farm lands lost to speedy development is another important task.

Xinhua Insight: China's desertification reversed through constant efforts
English.news.cn 2013-08-03

KUBUQI, Inner Mongolia, Aug. 3 (Xinhua) -- After prolonged efforts, desertification in China has been initially reversed, with trees and grass springing up where deserts used to be.

"In the 1990s, the desertification area would increase nearly 3,500 square km every year. But after ten years of work, the situation has been overturned. About 1,500 square km of desert can be turned into greenery every year," said Luo Bin, deputy director of the National Bureau to Combat Desertification under the State Forestry Administration, at the Kubuqi International Desert Forum, which is being held in the city of Ordos in north China's Inner Monoglia Autonomous Region.

According to statistics released by the State Forestry Administration, China has 2.6 million square km of desert, accounting for 27 percent of the country's total land area. The desert areas are scattered among 12 provincial-level regions in north China.

GOVERNMENT EFFORTS

In recent years, the central government has spent vast amounts of money to prevent desertification. In some areas, vegetation coverage has expanded by 20 percent over the last decade, said Zhao Shucong, director of the State Forestry Administration.

In 2002, the government promulgated the world's first law concerning desertification prevention and control. But desertification efforts have been ongoing since the 1950s, including one program in which trees were planted in 13 provincial-level regions in north China to prevent desertification.

Such projects have played an important role in improving the environment and eliminating poverty.

"In its next step, China plans to have about 200,000 square km of desertified land, or half of the country's desert area that can be reversed, harnessed by 2020 and improve living standards for people living in the desert," Luo added.

However, the biggest challenge will be to prevent sandstorms from hitting the cities of Beijing and Tianjin, Luo said, adding that 56 billion yuan (9.1 billion U.S. dollars) has already been spent on this endeavor in the past ten years and 84.4 billion yuan more will be spent in coming ten years.

NGO EFFORTS

Situated in the southwestern part of Inner Monoglia, the Kubuqi Desert is the seventh largest desert in China. With a total area of 18,600 square km, it is one of the main sources of sandstorms that regularly hit Beijing, Tianjin and north China's Hebei Province.

Twenty-five years ago, there were no roads or other basic infrastructure in the desert. Over 100,000 of its residents have suffered from sandstorms and poverty for decades.

However, the situation has changed since the Elion Resource Group moved into the desert.

With the support of the local government and participation by local residents, a "marketization, industrialization and public welfare-based" strategy for desert control was introduced by the enterprise."

After 25 years, more than 1,000 square km of trees have been planted in the desert with the company's help. Elion has also launched large-scale ecological restoration projects. More than 500 km of roads have also been built in the desert.

The company employs about 5,000 planters each year and has provided more than 100,000 jobs in the area over the last 25 years. The company plans to expand the desert's green area from the current 5,000 square km to 15,000 square km by 2020.

On the basis of the present 5,000 square kilometers of greening area, Elion plans to add 10,000 square kilometers of desert oasis, so that the area of desert ecological development and rehabilitation projects will reach 15,000 square kilometers, equal to one-thirteenth of the total desert regulation planning area of China in 2020.

"Elion will spare no efforts to reach the goal of zero growth in desertified land globally," said Wang Wenbiao, chairman of Elion, which was given an award by the UN in 2012 for its contributions in desertification control.

Bao Yongxin, a 47-year-old resident of the city of Chifeng in Inner Mongolia, has benefited greatly from desertification control efforts.

Bao used to live with his wife in a temporary shed built in the desert. Although their home was often deluged by sandstorms, he and his wife worked for years to plant grass and fight off the encroaching desert.

After more than 20 years, they had managed to plant 17 square km of grass, enough for him to cultivate the grass seed that he now sells. Between his seed sales and money derived from the livestock he has been able to raise on the land, Bao makes about 500,000 yuan annually.

Many local residents have followed in his footsteps.

"It has been proven that the desert can not only be greened, but also used to make money," Bao said.

INTERNATIONAL COOPERATION

Deserts cover nearly 40 million square km globally, accounting for a quarter of the world's total land area. More than 110 countries and about 1 billion people around the world have been affected by desertification.

With global development and population growth, issues of land deterioration and desertification will worsen in the future, said Achim Steiner, executive director of the United Nations Environment Program, at the forum.

China has attached great importance to the issue and has lots of experience in desert control and ecological development, as shown in its handling of the Kubuqi Desert, he said.

Steiner said the UN is interested in the ecological concepts adopted by China and believes they can both help shape a sustainable environment for the nation and provide significant inspiration for other countries.

"International cooperation needs capital and technology," said Su Ming, deputy director-general of the department of international cooperation under the State Forestry Administration.

China will strengthen cooperation with the world through bilateral and multilateral cooperation to fight oglobal desertification, said Wan Gang, minister of science and technology.

It is necessary to learn from and introduce advanced technology and experience from the world while also maintaining communication and exchanging views with other countries, he added.

The Kubuqi International Desert Forum is the only international forum dedicated to the development of the world's deserts and the first international desert forum held in China.
 
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In Shanghai, some green rooftops

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Suzhou

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Chengdu

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these are "urban farms", using present infrastructure for agriculture or gardening... china needs to build dedicated locality-level "vertical farms".
 
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BEIJING TIMES

Beijing forestry stats

Municipal authorities say forest coverage in greater Beijing has come in at 41-percent as of the end of last year.

Officials say nearly 200 million trees have been planted over the past 34 years.

It's estimated close to 90-percent of those trees have survived.


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Very admirable results. Congratulations!
Its not just achievements in military, economy and science that improve quality of life. It is big efforts on small things like this
 
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This is incredible news, i really hope the entire world adopts this policy. Paying taxes is mandatory, y cant planting trees be mandatory.
I would like to share another story without overshadowing this story.

Lone Indian Man Plants 1,360 Acre Forest | Wake Up World


Jadav “Molai” Payeng

By Stephen Messenger

A little over 30 years ago, a teenager named Jadav “Molai” Payeng began burying seeds along a barren sandbar near his birthplace in northern India’s Assam region to grow a refuge for wildlife. Not long after, he decided to dedicate his life to this endeavor, so he moved to the site where he could work full-time creating a lush new forest ecosystem. Incredibly, the spot today hosts a sprawling 1,360 acre of jungle that Payeng planted single-handedly.

The Times of India recently caught up with Payeng in his remote forest lodge to learn more about how he came to leave such an indelible mark on the landscape:

It all started way back in 1979 when floods washed a large number of snakes ashore on the sandbar. One day, after the waters had receded, Payeng , only 16 then, found the place dotted with the dead reptiles. That was the turning point of his life.


“The snakes died in the heat, without any tree cover. I sat down and wept over their lifeless forms. It was carnage. I alerted the forest department and asked them if they could grow trees there. They said nothing would grow there. Instead, they asked me to try growing bamboo. It was painful, but I did it. There was nobody to help me. Nobody was interested,” says Payeng, now 47.

While it’s taken years for Payeng’s remarkable dedication to planting to receive some well-deserved recognition internationally, it didn’t take long for wildlife in the region to benefit from the manufactured forest. Demonstrating a keen understanding of ecological balance, Payeng even transplanted ants to his burgeoning ecosystem to bolster its natural harmony. Soon the shadeless sandbar was transformed into a self-functioning environment where a menagerie of creatures could dwell. The forest, called the Molai woods, now serves as a safe haven for numerous birds, deers, rhinos, tigers, and elephants — species increasingly at risk from habitat loss elsewhere.

Despite the conspicuousness of Payeng’s project, Forestry officials in the region first learned of this new forest in 2008 — and since then they’ve come to recognize his efforts as truly remarkable, but perhaps not enough.

“We’re amazed at Payeng,” says Assistant Conservator of Forests, Gunin Saikia. “He has been at it for 30 years. Had he been in any other country, he would have been made a hero.”

 
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