Luton-based Easyjet to conduct volcano ash cloud tests

A tonne of volcanic ash has been flown from Iceland to Luton airport in readiness for a "unique experiment" to test an aircraft warning system that has been designed to detect ash clouds. via Pocket http://www.bbc.co.uk/news/uk-england-beds-bucks-herts-22452559#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa