Airline manufacturers escape threat of big costs from new UN climate standards

After 6 years of negotiations over UN greenhouse gas regulations, the aerospace industry dodged the threat of spending billions of dollars to re-engineer airplanes. The industry got help from European and Russian negotiators, who successfully argued that the standards should not render newer, more efficient planes obsolete, according to 3 people familiar with the UN talks in Montreal this month. The latest planes from companies such as Boeing and Airbus - which cost tens of billions of dollars to develop - will meet the new emissions standards. European negotiators also led an effort to forge a compromise exempting older, fuel-guzzling aircraft from the standards until 2028 – 5 years longer than a competing proposal pushed by US negotiators. <br/>
Reuters
http://www.nytimes.com/reuters/2016/02/22/business/22reuters-climatechange-aviation.html
2/22/16