It is time to push past the 50/50 biofuel blend. (Dynamic Fuels biokerosene)
Or perhaps just a price reduction. As it turns out, the bio-fuels used in the airline tests are far more expensive than standard jet fuel. As KLM Royal Dutch Airline, the sector leader of the Dow Jones Sustainability Index, stated, "[to meet true sustainability, the price has to] come down substantially and permanently."
Also, more efficient planes should be on the list "to do."
I used to work for a guy (MUCH smarter than me) who would look at something I was working on and say "if this was an airplane would you fly on it?". We were not making aircraft but I always got the message. It made me think things through much more thoroughly.
This seems to be more of a publicity stunt more than anything. Seems to me that they should be testing this fuel on an engine test stand somewhere rather than flying a billion? dollar aircraft around so they can take pictures.
Rob, Liz is the one who's been writing on biofuels in aircraft. I've written about them in shipping (and in Europe, not here): in that case, they're to be blended for use in existing engines. Liz, do you know the answer?
Great to see renewable resources being developed for airline fuel. As this develops further, one interesting trend to watch will be the price of corn and other grains as the demand between food and fuel grows.
I do like the line about local shrubs being used, so hopefully more useable land can be created using this strategy.
We looked at a number of sources to determine this year's greenest cars, from KBB to automotive trade magazines to environmental organizations. These 14 cars emerged as being great at either stretching fuel or reducing carbon footprint.
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is