BMW's first significant aircraft engine was the BMW IIIa inline-six liquid-cooled engine of 1918, much preferred for its high-altitude performance.[10] With German rearmament in the 1930s, the company again began producing aircraft engines for the Luftwaffe. Among its successful World War II engine designs were the BMW 132 and BMW 801 air-cooled radial engines, and the pioneering BMW 003 axial-flow turbojet, which powered the tiny, 1944–1945–era jet-powered "emergency fighter", the Heinkel He 162 Spatz. The BMW 003 jet engine wasThe company is a charter member of the U.S. Environmental Protection Agency's (EPA) National Environmental Achievement Track, which recognizes companies for their environmental stewardship and performance.[34] It is also a member of the South Carolina Environmental Excellence Program.[35] In 2012, BMW was named the world's most sustainable automotive company for the eighth consecutive year by the Dow Jones Sustainability Indexes. The BMW Group is the only automotive enterprise in the index since its inception in 1999. In 2001, the BMW Group committed itself to the United Nations Environment Programme, the UN Global Compact and the Cleaner Production Declaration. It was also the first company in the automotive industry to appoint an environmental officer, in 1973.[36] BMW is a member of the World Business Council for Sustainable Development.[37] BMW is industry leader in the Carbon Disclosure Project's Global 500 ranking and 3rd place in Carbon Disclosure Leadership Index across all industries. BMW is listed in the FTSE4GoodIndex. The BMW Group was rated the most sutainable DAX 30 company by Sustainalytics in 2012.[38] BMW has taken measures to reduce the impact the company has on the environment. It is trying to design less-polluting cars by making existing models more efficient, as well as developing environmentally friendly fuels for future vehicles. Possibilities include: electric power, hybrid power (combustion engines and electric motors) hydrogen engines.[39] BMW offers 49 models with EU5/6 emissions norm and nearly 20 models with CO2 output less than 140 g/km, which puts it on the lowest tax group and therefore could provide the future owner with eco-bonus offered from some European countries. However, there have been some criticisms directed at BMW, and in particular, accusations of greenwash in reference to their BMW Hydrogen 7. Some critics claim that the emissions produced during hydrogen fuel production outweigh the reduction of tailpipe emissions, and that the Hydrogen 7 is a distraction from more immediate, practical solutions for car pollution.[40] Bicycles tested in the A-1b version of the world's first jet fighter, the Messerschmitt Me 262, but BMW engines failed on takeoff, a major setback for the Emergency Fighter Program until successful testing with Junkers engines.[11][12] Towards the end of the Third Reich BMW developed some military aircraft projects for the Luftwaffe, the BMW Strahlbomber, the BMW Schnellbomber and the BMW Strahljäger, but none of them were built.[13][14] By the year 1959, the automotive division of BMW was in financial difficulties and a shareholders meeting was held to decide whether to go into liquidation or find a way of carrying on. It was decided to carry on and to try to cash in on the current economy car boom enjoyed so successfully by some of Germany's ex-aircraft manufacturers such as Messerschmitt and Heinkel. The rights to manufacture the Italian Iso Isetta were bought; the tiny cars themselves were to be powered by a modified form of BMW's own motorcycle engine. This was moderately successful and helped the company get back on its feet. The controlling majority shareholder of the BMW Aktiengesellschaft since 1959 is the Quandt family, which owns about 46% of the stock. The rest is in public float. BMW acquired the Hans Glas company based in Dingolfing, Germany, in 1966. It was reputed that the acquisition was mainly to gain access to Glas' development of the timing belt with an overhead camshaft in automotive applications.[15] Glas vehicles were briefly badged as BMW until the company was fully absorbed. BMW 3-Series (F30) In 1992, BMW acquired a large stake in California based industrial design studio DesignworksUSA, which they fully acquired in 1995. In 1994, BMW bought the British Rover Group[16] (which at the time consisted of the Rover, Land Rover and MG brands as well as the rights to defunct brands including Austin and Morris), and owned it for six years. By 2000, Rover was incurring huge losses and BMW decided to sell the combine. The MG and Rover brands were sold to the Phoenix Consortium to form MG Rover, while Land Rover was taken over by Ford. BMW, meanwhile, retained the rights to build the new Mini, which was launched in 2001.
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