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环境保护

环保,指人类为解决现实的或潜在的环境问题,协调人类与环境的关系,保障经济社会的持续发展而采取的各种行动的总称。

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An aerial view of the Yasuni National Park, in Ecuador's northeastern jungle, Thursday, May 17, 2007. Ecuador will open bidding for a major oil project in Yasuni National Park next June if the country does not raise international funding to abandon the proposal, the oil minister said. The jungle area, which holds close to 1 billion barrels of crude, is part of a UNESCO Biosphere Reserve. Some environmentalists say the reserve has more varieties of plant life than the United States and Canada combined. (ddp images/AP Photo/Dolores Ochoa) ++ AP ++
A man and woman wearing masks walk along a wall near a smog-shrouded residential district in Beijing Tuesday, Jan. 29, 2013. Extremely high pollution levels shrouded eastern China for the second time in about two weeks Tuesday, forcing airlines in Beijing and elsewhere to cancel flights because of poor visibility and prompting government warnings for residents to stay indoors. (Foto:Ng Han Guan/AP/dapd)
Pedestrians wearing masks walk on the Tiananmen Square in smog in Beijing, China, 23 January 2013. Air pollution spiked to dangerous levels again in Beijing yesterday, with skyscrapers vanishing amid the acrid smog and facial masks becoming so common they look like a new fashion trend. Local weather authorities issued yellow alerts for both fog and smog - the third-highest level on a four-tier colour-coded warning system - indicating that visibility could drop below 500 meters, Xinhua reported. By 4pm, the air pollution index in central Beijing exceeded 300, which the government rates as hazardous, and an air monitoring station near a flyover in the Xicheng district recorded a level of 423. A hazardous level over a 24-hour period is considered bad enough to make even healthy people ill.
Mercedes-Benz E-Klasse, E 350 mit Sportpaket in Fahrt Aus dem Presseheft: Die Mercedes-Benz E-Klasse wird noch dynamischer: Ab Ende 2004 gehen Limousine und T-Modell mit einem neu entwickelten Sechszylindermotor an den Start, der zu den stärksten V6-Triebwerken seiner Hubraumklasse zählt. Er leistet 200 kW/272 PS und entwickelt bereits ab 2400/min ein maximales Drehmoment von 350 Newtonmetern. Damit übertrifft der neue E 350 das bisherige Sechszylindermodell E 320 in der Leistung um über 21 Prozent und beim Drehmoment um elf Prozent, während der Benzinverbrauch um bis zu 0,7 Liter je 100 Kilometer sinkt. Quelle:DaimlerChrysler
Volkswagen-Mitarbeiter im Werk des chinesischen Joint-Venture-Partners "Shanghai Automotive Industry" in Schanghai arbeiten in der Endkontrolle an einem VW-Passat (Foto vom 12.10.2004). Das Gemeinschaftsunternehmen "Shanghai Volkswagen Automotive Company Ltd." (SVW), in dem VWs der Typen Santana, Passat, Polo und Touran gefertigt werden, feiert am Freitag (29.10.2004) sein zwanzigjähriges Bestehen. Foto: Carsten Rehder dpa