The officers of building department live and claim PM2.5 index rises and builds the glass curtain wall and has something to do

The officers of building department live and claim PM2.5 index rises and builds the glass curtain wall and has something to do
The officers of building department live and claim PM2.5 index rises and relates to glass curtain wall according to sound " News Roundup " of China, in these days, Durban the intersection of climate and conference hold, go through one another invasion of fog too in domestic people. The environmental problem is becoming the hottest topic of this winter. And just yesterday, " 2011 China was energy-conserving with low carbon development forum " at a meeting involved in environment Held in Beijing. In forum,development and reform committee, worker letter, lasting building department, traffic Ministry of Trasport,etc. more than ten leaders full-time of ministries and commissionses give a lecture, have explained the trade " Twelve five " Energy-conserving emission reduction concrete goal measure and requirement. And what attracted people's attention most is, several big ministries and commissions are all simultaneous to point out many problems that our country exists on the energy-conserving emission reduction road at present. The car quantity increased rapidly becomes a new vocabulary which has called PM2.5 recently of high main reason of PM2.5 hurricane, have caused the masses' extensive concern. Traffic the intersection of Ministry of Trasport and the intersection of research institute and Li come, say PM2.5 fall down of the sky, human make a noise and vacate by oneself. Burning of coal, car exhaust, building site wind-borne dust are its main source, as the car enters into common people's home, the car exhaust is becoming the primary pollution source of the city. Li will come: The particle pollution under 2.5 and 2.5 mainly comes from the car exhaust, we know this is more dangerous pollutant, because the smaller the easier to be sucked in our body the particle is. In addition, the car increasing rapidly, has let traffic jam become the nightmare of every large city. Take Beijing as examples, every day has gathered around and stopped up time already from 3.5 hours of 2008, rise to 5 hours at present. This has not only increased the oil consumption also aggravated the discharge of the exhaust. The public transit has priority, has already gone out extremely urgently green. It shows that should work hard from urban planning at first that Li comes. Li will come: Optimize the urban space overall arrangement, adhere to the high development model compact type in density, can seldom go to work on foot now. The inhabited region in the city in the past, the workspace, functions in an area were optimized, to lower going out in the distance. In the urbanized course, the city that we inhabit becomes bigger and bigger, home and unit distance are farther and farther, the statistical data reveal, go to work for necessary traffic time on average in about 50 minutes in big cities such as Beijing, Shanghai, Guangzhou, Shenzhen,etc., more rational urban planning will reduce people and go out " The rigidity demand " . Zhu GaLin, Vice chief of Policy and Regulations Department of Ministry of Trasport proposes not merely having the traffic " New " Plan, will make good use of " old " Facilities, should improve the handling capacity of the existing road. Zhu GaLin: China bus getting many to expand way at once now, continue, expand right away, cause present vicious circle while being getting many, abroad, for example a lot of London are too annual to change, its way has been so wide all the time, but it is really stronger and stronger to pass ability. Encourage citizens to choose the key to the public means of transportation not to be that the economy is encouraged, but convenient and convenient, in the traffic is plugged into, really greatly have article to do. During the twelve five, energy-conserving high pressure, trade of communications and transportation, but potentiality is larger, the research institute of Ministry of Trasport of the traffic builds camp to say oldly, according to planning, argue strongly in the following five years, energy efficiency, trade of communications and transportation, obviously raise, the carbon dioxide intensity is obviously reduced. Build camp oldly: Compared with 2005, must carbon dioxide discharge want, drop to about 13%. During twelve five, the operation type can form a energy and 83 million tons of tce totally, it can reach 178 million tons to discharge to reduce the carbon dioxide. Hurricane hides cause and effect to contact Beijing to have a dense fog a few days ago high on glass curtain wall and PM2.5, a lot of people have chosen to hide in the room or call a taxi to go out. People complain PM2.5 index hurricane high, shine, go out of through scene of the street that windowpane takes when being a little rich. Most people know the car exhaust pollutes the air, but can seldom realize, dirty air and they regard as the enormous glass curtain walls of the antiabrasion layer, also hiding the cause and effect connection. Some designer trends not in environment protecting mode in the middle that the cities and towns are built, have strengthened the fire coal to bear, not only has hindered energy-conserving emission reduction also influence our air quality seriously. If you want to reduce PM2.5, not only must drive little, but also burn little coal. Live person who build the intersection of Vice Minister and BaoXing Qiu say our country energy-conserving respect have to know the mistaken idea also in building at present, this has hindered the realization of the energy-conserving emission reduction goal to a great extent. A lot of local leadership is very willing to choose so-called those in the construction of urbanization at present " Postmodern " Design, keen on face saving not to see the phenomenon of benefit everywhere. Qiu BaoXing: Often cover the glass cover, round the steel arm, empty building body, no matter the north and south is all glass curtain walls. The Pudong cadre in Shanghai was designed by Frenchmen institute. France is very warm in winter, the glass curtain wall building has a very good energy-conserving result in France, but move this building to Shanghai, their headmaster tells me, winter shiver with cold, like food steamer in summer. Institute, cadre of Pudong, have only 400 the intersection of student and berth, electricity that consume want, pay 66 million RMB every year, it takes more than one time higher more than the regular building. Qiu BaoXing points out, in history, the traditional building of our country has been passing art and practical idea that combined together on all the time, but an aslant distance is going in the northern rural area house construction aspect of our country in the past few years. Qiu BaoXing: Especially like north of Shanxi Province, Shanxi these places, original peasants all live in the cave dwelling, transformation its energy-conserving result in fact of cave dwelling is very good. Hey! Encourage peasant's residence to call blindly in but some places now " The villa " . As a result one winter only consumed two tons of coal originally, lived in to the villa to consume eight, ten tons of coal. This is an unfavorable trend. The building department lives: Evaluate energy-conserving index important the intersection of content and hatred protect, revitalize, say as construction, " twelve five " During this time, live in, build inferior officer, devote more efforts to supervising, regard energy-conserving index as the intersection of building and important content that design and construction evaluates. Qiu BaoXing: Not reaching standard enterprises, designing unit as to those, we need to carry on punishment, even want it to withdraw from the market. It is popularized that the second wants to check the energy-conserving and mandatory standard of the building from large and medium cities to small city, countryside. Three we and development and reform committee of Ministry of Finance released recently " The rural dilapidated house transformation is replenished " Also strengthen the subsidy of the energy-conserving respect of rural building progressively. Participating in the Chinese delegation of the climate conference of Durban to says, Chinese Government is determined to use many kinds of means synthetically within 5 years, lower carbons and discharge the intensity greatly, enable national carbon discharge the intensity to drop by 17% compared with 2010 by 2015. And reach this goal and need me Must face by existing problem,and does is there courage and daring it it change after going.

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