Green Aviation Summit

NASA is planning a "Green Aviation" summit for this coming September as more pressure is brought upon aviation to "go green".

How realistic is green aviation anyway?

Read more about the summit at NASA's Green Aviation Summit.

Meanwhile, solar powered aircraft continue to make progress as the Swiss prepare for round the world flight:

Despite my misgivings and thoughts that this will never work, solar powered aircraft continue to improve in performance and capabilities.

I guess I need to write more posts about flying solar powered aircraft!