Aviation heads to act on climate change, but set no targets (AP via Yahoo! News) Aviation chiefs pledged Tuesday to address the industry's impact on climate change but shied away from setting concrete targets for reducing emissions of global-warming gases. [News Source]

Aviation heads to act on climate change, but set no targets (AP via Yahoo! News) Aviation chiefs pledged Tuesday to address the industry's impact on climate change but shied away from setting concrete targets to reduce global-warming gases. [News Source]