Easyjet continues to make progress towards its zero carbon planes due in the sky 2030

One of the most complex issues to address in decarbonization is that of air travel. It is all very well for people to suggest that simply nobody should travel. This is not a long-term solution, not least because the vast majority of conservation relies on tourism to raise the funds for it to take place.

Long-haul flight is a problem to be fixed in the future, however easyjet is working on finding a solution to short haul flight of up to 500km.

Wright electric, the company which is developing the planes has announced that it has created an electric propulsion motor at 2MW. The aim would be to use 10 of these motors – which would add up to a similar amount of power as the aircraft the fly today. 2MW for an hour at full capacity would be 20MWH

Whether Wright electric has identified batteries that can supply enough power to run these motors for long is not yet known.

A tesla plane? what impact would this have

Elon Musk has talked about creating an electric plane, I think that this is a fantastic idea, but not from a tesla fanboy point of view.

Electric planes are in their infancy. There are a range of extremely light weight aircraft for learning to fly. There are also an increasing number of island hopper jets, which can allow easy access for small communities – at prices that are affordable, and therefore long-term as well as the far more environmentally friendly setup.

The other big move in this arena, is Ryanair. They are a budget airline operating throughout Europe, but they are building an aircraft which should be able to carry 186 people (31 rows of 6 seats) that would cover 80% of their routes. My hope is that this is a move into them behaving in a more compassionate way – they have a reputation of treating people poorly (I have experienced that first hand but that is another story)

Elon Musk envisaged a vertical take off and landing aircraft, and one which would fly high enough to travel at supersonic speeds. He did state that he thought batteries needed to reach 400wh/kg and the batteries that run tesla cars are currently 260wh/kg, so were still some way off. Having said that, tesla has some of the best battery research going on, and they are confident that the batteries will be ready in the next 3 or so years.

So what impact would a tesla plane have? Well what Musk is describing is largely a private jet, not a passenger jet. Never-the-less Tesla cars started and high cost and came down. It is likely that a Tesla plane would do something similar. Certainly, with the weight Tesla can bring to bare, it is likely that any involvement by Tesla would push the electrical aviation market place to new heights.

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