Yuanmingyuan seepage mistake -

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Yuanmingyuan seepage mistake?

Resources, because the way from the ground water to the plant water supply, water use efficiency is very low, sixty percent of the amount of water lost through evaporation. Therefore, the impermeable membrane both harmful to the natural wetland environment Yuanmingyuan, but also greatly increase the body for the maintenance of shore vegetation and the need for irrigation water. Who is the Yuanmingyuan First, the community need to get information about the whole process of the project: Who is this legislation was the item? Who made the argument? Funding is approved down to? This is a Government has allocated the money, that is, it is the taxpayers money, therefore, the public have the right to monitor its use. Supervision is required on this project from planning to implementation of all steps and transparent information. Experts at the time made several arguments? Who participated in the demonstration? There is no president of the original experts demonstrate Lotus Spring Garden District Terminal in Lihao She's meeting in 2005? If there were views against the seepage control projects to do, and why the final decision-makers selected the program seepage? In addition, 3000 million project budget money is what to do? are beautiful flowers which areas? all such information and data needs to the public, only transparent, so that we can truly understand Which link in the chain, but also to find people who should be held liable. Yuanmingyuan is a good anti-seepage engineering education in the event the case of society, it has been deepened and hardened in the church of a Li Haoshe 16 Yuanmingyuan stream native wetland a Li Haoshe us in 2002, our whole society should be how to respect legal procedures, how to avoid making mistakes in engineering, how do the public and public opinion, and so on. Seepage control project launched construction, seriously undermined the original Yuanmingyuan by the ancient water system design, resulting in irreversible damage to cultural relics, ecological destruction and huge economic losses. Seepage lake project is not public information, without environmental impact assessment, project completion and we have found such a big problem. Currently, the community asked the Yuanmingyuan Administration removed the impermeable membrane, but also the voice of the natural landscape Yuanmingyuan very strong. What people should draw lessons? First, a high degree of respect for science. Before undertaking any large-scale projects, to listen to the views of various experts, in particular, opposed to attention to listen to expert opinion, because they know the consequences may be, do not listen to their advice, may face a significant loss, causing great economic losses ; Second, knowing that the project may not feel lucky break problems Fuhai Terminal in Lihao She fortunate. Now China has entered a new era of democratic supervision, the people's scientific knowledge has improved a lot, so to be able to get people welcome, we should meet the interests of the people of dry matter, otherwise, people will minimize seepage control may be bring long-term environmental and ecological hazards? minimize future maintenance of Heritage Park may have the burden of financial and energy? various experts at the hearing raised a number of workable recommendations, summed up the following 5-point : First, impermeable membrane to completely eliminate pollution risks, you must first film after the withdrawal of irrigation, the similarities of the ancient landscape design of the Yuanmingyuan was partially restored, it can avoid the sides of vegetation in the future need to rely on the energy consumption of pumping water, the other, body sides natural vegetation with drought-tolerant shrubs and water and avoid the high water consumption of artificial green; the second is to maintain the water year round water area reduced by one third, so that several have already dried up the waters of seasonal wetlands to retain their natural state , water district to meet the water supply to wetlands and shore-based ecological requirements of vegetation (water depth of 50 cm can be), a large area to reduce boating areas, so that water demand Yuanmingyuan can be reduced to 3 million cubic meters per year of age; three full use of the hardened ground both inside and outside the Yuanmingyuan stranded during the rainy season floods and sewage treatment plants in the water to the water supply water (wetland observation point can be a Lihao She landscape in Singapore do not agree; Third, we need to establish accountability system as soon as possible . to be a big problem for any project, be held accountable for the responsible party shall include the design and demonstration of viable projects, project decision makers and project examination and approval authority. responsible to the name publicly, out of the question to assume corresponding responsibilities. How to save How to save the Yuanmingyuan Yuanmingyuan the current situation, the maximum amount of water can reach 17 to provide about 300 to 400 million cubic meters); Fourth, using natural methods to restore the original ecology of wetland waters to reproduce, is in the wetland water purification plants can be directly added groundwater; five is to present the construction of a large sail area into wetland areas (birds, wetland animals, plants) viewing area to enhance the Yuanmingyuan Ruins Park waters and explore the content and educational function. o (Editor Liu Jun)

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