TTG - Travel Trade Gazette
For Smarter, Better, Fairer Travel
User Menu
Remember me

New to TTG?

PPA Independent Publishing Company of the Year 2019

Hello! You are viewing your 1 free guest article this fortnight

Please log in or join now for free, immediate and unlimited access to our award-winning online content. Find out more...

Join us
Already a member? Log in here

LanzaTech has an operational gas-to-ethanol site with a steel mill in China, opened in May. While the focus for LanzaTech so far has been on converting gas to ethanol, the next stage is scaling up the ethanol-to-jet conversion process, which was developed with US Department of Energy (DoE) laboratory Pacific Northwest National Laboratory.

The DoE has been helping LanzaTech with this second wave of development. Two years ago, the former granted LanzaTech $4 million to enable the company to look at developing its American site in Freedom Pines, Georgia – which TTG visited last week – into a 10 million US gallon per year facility, taking sustainable raw material to make jet and diesel. It is hoped this will be up and running by the end of 2019, or the beginning of 2020.

Meanwhile, LanzaTech is evaluating whether to use Department for Transport funding for a site in the UK that would produce 30 million US gallons of jet per year. The goal is to open this at the beginning of 2021.

LanzaTech estimates its gas-to-ethanol process could be retrofitted to 65% of the world’s steel mills to produce nearly one-fifth of all aviation fuel used each year “at a commercially viable price”.

While Virgin Atlantic does not have an equity involvement with the biotech firm, there is an understanding it will take the fuel as and when it is produced – provided it is “close to hand”. The airline is calling on the UK government for its help with the expansion.

Speaking at a press conference in Orlando prior to the launch flight, Virgin Atlantic chief executive Craig Kreeger said: “From LanzaTech’s perspective, it may not matter where the next plant for this fuel is, but we definitely want it to be in the UK – that’s our base. We are urging the UK government to form some kind of partnership, whether it’s through incentives or otherwise, to try to encourage investment into the [UK] plant so we can have this fuel close to hand.

“For the UK in a post-Brexit world, this really is a no-brainer – it’s consistent with the UK’s general strategy for clean growth and taking a lead as we chart a new course for the country.”

Alleviating concerns

Alleviating concerns

Asked by TTG what he would say to those highlighting that recycling waste carbon still relies upon carbon being produced, Dave Meyer, LanzaTech senior business development manager, argued: “The waste gases from a steel mill are an obligate waste – it is just a natural by-product of the chemistry of the process. And while we need things like steel and cement, you’re going to have these emissions [anyway].

“Secondly, we have other feedstocks such as unrecyclable municipal waste and biomass residue.”

In a recent blog, Sir Richard Branson, founder of Virgin Group, said because it uses waste carbon, LanzaTech jet had the potential to achieve more than 70% lower carbon emissions compared to regular fossil jet, with “no land or food competition issues”.

“Because it uses a plentiful, affordable waste stream, this is set to keep the fuel price competitive with that of traditional jet fuel,” he said.

“This means airlines like Virgin Atlantic will be able to buy and fly it routinely, and that is when the big carbon savings will come.”

“We are urging the UK government to form some kind of partnership”
Virgin Atlantic boss Craig Kreeger on a UK-based LanzaTech plant

During a press conference at Gatwick, it was put to Branson, Kreeger and LanzaTech chief executive Jennifer Holmgren that if the qualification level remains 50% then the reduction in emissions will only be marginally greater than that provided by the latest aircraft, and that with the growth of the aviation industry this would not result in a big reduction in aviation’s contribution to emissions overall.

Holmgren said: “These fuels have an [emissions] footprint in the order of a 70-80% reduction relative to conventional kerosene, so if you put in 50% or beyond that, you can have a significant impact.

“The other element is that every time you do this you keep a molecule of fossil fuel in the ground. You’ve got to think about this as a double benefit. Certainly this isn’t going to be enough – efficiency in aeroplanes is another thing.”

Branson highlighted that while there would be more aircraft in the future, there would also be more industrial plants. He added his belief that a breakthrough in battery technology was likely in the next five years “so you could have a situation where you use this fuel for take-off and landing and you use battery technology for flying across oceans”.

Kreeger added: “We’re not saying that this is the only solution. There are others around the world working on alternative ways of producing sustainable jet fuel and we hope all those are successful.

“We think this is a good one. We think it’s commercially viable and a neat way of recycling carbon. We’re a business that is intensely competitive about almost everything… but not this. We’re not doing this because we expect it to drive commercial gain.”

Holmgren agreed, adding: “It’s extremely important to let all solutions have a seat at the table.

“If you [support legislation that’s technology neutral] there will be so many solutions that there will be no question aviation is sustainable.”

Next steps

Next steps

Holmgren told TTG she believed LanzaTech could “have a significant impact in the next seven years”.

She said as soon as the company could de-risk the technology by building the new plant in the US it could replicate the model quickly.

“We absolutely want to work with more airlines in the future – I think it’s a case of the rising tide carries all ships,” she added.

And while Virgin Atlantic has “put all its eggs in one basket” with LanzaTech, it too is free “should another great opportunity come along” to find other solutions or purchase fuel from others.

Branson reiterated his point that the help of the UK government was needed “to make this a reality”.

“Carbon neutrality by 2050 is what we pledged [in the Paris climate talks] – today we can show that aviation may even beat some other industries in getting there if we can get these factories built as fast as possible around the world.

“If every steel or aluminium plant is converted around the world, it’s well over 50% of the fuel needs of global aviation.”

Asked by TTG when Virgin Atlantic’s next commercial flight using LanzaTech fuel would be, Branson said: “The moment they have the fuel, we’ll be using it.”

However, it will be “another couple of years” before LanzaTech has sufficient fuel for the airline to have regular commercial flights.

Our Next Events

TTG Luxury Experience

TTG Luxury Experience

TTG Diversity & Inclusion in Travel Conference

TTG Diversity & Inclusion in Travel Conference

TTG Top 50 Travel Agencies

TTG Top 50 Travel Agencies

Luxpo London

Luxpo London

TTG - Travel Trade Gazette
For Smarter, Better, Fairer Travel
TTG Media Limited.
Place of registration: England and Wales.
Company number 08723341.
Registered address: 6th Floor, 2 London Wall Place, London EC2Y 5AU