DOHA: The head of Qatar Airways voiced skepticism on Tuesday over an aviation industry target of achieving net-zero emissions by 2050, citing inadequate supplies of Sustainable Aviation Fuel and alternative hydrogen designs in their infancy.
“I don’t think that we will be able to achieve net-zero emissions by 2050. Everybody’s talking about it, but let us be realistic — there is not enough production of sustainable aviation fuel,” Chief Executive Akbar Al Baker told the Qatar Economic Forum, organized by Bloomberg.
The warning by one of the industry’s most high-profile leaders come days before global airlines are due to discuss how to implement the climate pledge at an annual meeting of the International Air Transport Association in Istanbul in June.
Because aviation emissions are seen as hard to abate without radical technology, the main focus has been on “drop-in” fuels that can be placed in the existing generation of jet engines, like plant- or waste-based SAF and synthetic alternatives.
“Really the only significant contributor by way of change in technology is Sustainable Aviation Fuel. That’s the only thing that moves the needle between now and (2050),” Boeing Chief Executive Dave Calhoun told the same Doha event.
In a stand-off with the energy industry over supplies available for aviation, airlines are concerned that a gap would hamper efforts to reach the target. There is also little consensus on who should pay to ramp up production, while some environmental groups say the plans are too modest.
Airbus is promoting efforts to develop a small commercial airplane powered by hydrogen by 2035.
Boeing’s Calhoun said such technology would mature only in the second half of the century.
In 2021, nations at a United Nations body agreed to a long-term aspirational goal for net-zero aviation emissions by 2050, giving political weight to a target adopted by IATA and other industry groups including airports and planemakers in 2019.
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Qatar Airways CEO suggests 2050 net-zero goal beyond reach
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Qatar Airways CEO suggests 2050 net-zero goal beyond reach
- "There is not enough production of sustainable aviation fuel,” Chief Executive Akbar Al Baker said
First climate migrants arrive in Australia from sinking Tuvalu in South Pacific
SYDNEY: The first climate migrants to leave the remote Pacific island nation of Tuvalu have arrived in Australia, hoping to preserve links to their sinking island home, foreign affairs officials said on Thursday.
More than one-third of Tuvalu’s 11,000 population applied for a climate visa to migrate to Australia, under a deal struck between the two countries two years ago.
The intake is capped at 280 visas annually to prevent a brain drain in the small island nation.
Among the islanders selected in the initial intake of climate migrants is Tuvalu’s first female forklift driver, a dentist, and a pastor focused on preserving their spiritual life thousands of kilometers (miles) from home, Australian government officials said.
Tuvalu, one of the countries at greatest risk from climate change because of rising sea levels, is a group of low-lying atolls scattered across the Pacific between Australia and Hawaii.
Manipua Puafolau, from Tuvalu’s main island of Funafuti, arrived in Australia a fortnight ago. A trainee pastor with the most prominent church in Tuvalu, he plans to live in the small town of Naracoorte in the state of South Australia, where several hundred Pacific Islanders work in seasonal agriculture and meat processing jobs.
“For the people moving to Australia, it is not only for their physical and economic well-being, but also calls for spiritual guidance,” he said in a video released by Australia’s foreign affairs department.
Tuvalu Prime Minister Feleti Teo visited the Tuvaluan community in Melton, Melbourne, last month to emphasize the importance of maintaining strong ties and cultural bonds across borders as citizens migrate, Tuvalu officials said.
On Tuvalu’s main atoll of Funafuti, the land is barely wider than the road in many stretches. Families live under thatched roofs, and children play football on the airport runway due to space constraints.
By 2050, NASA scientists project daily tides will submerge half of Funafuti atoll, home to 60 percent of Tuvalu’s residents, where villagers cling to a strip of land as narrow as 20 meters (65 feet). The forecast assumes a one-meter rise in sea levels, while the worst case, double that, would put 90 percent of the country’s main atoll under water.
CLIMATE VISAS OFFER ‘MOBILITY WITH DIGNITY’
Australia’s Foreign Minister Penny Wong said the climate migrants would contribute to Australian society.
The visa offered “mobility with dignity, by providing Tuvaluans the opportunity to live, study and work in Australia as climate impacts worsen,” Wong said in a statement to Reuters.
Support services are being established by Australia to help Tuvaluan families set up in the east coast city of Melbourne, Adelaide in South Australia and in the northern state of Queensland.
Kitai Haulapi, the first female forklift driver in Tuvalu, recently married and will relocate to Melbourne, population five million. In a video released by Australia’s foreign affairs department she says that she hopes to find a job in Australia and continue to contribute to Tuvalu by sending money back to her family.
Dentist Masina Matolu, who has three school-aged children and a seafarer husband, will move with her family to the northern Australian city of Darwin. She plans to work with indigenous communities.
“I can always bring whatever I learn new from Australia back to my home culture, just to help,” she said in a video statement.
More than one-third of Tuvalu’s 11,000 population applied for a climate visa to migrate to Australia, under a deal struck between the two countries two years ago.
The intake is capped at 280 visas annually to prevent a brain drain in the small island nation.
Among the islanders selected in the initial intake of climate migrants is Tuvalu’s first female forklift driver, a dentist, and a pastor focused on preserving their spiritual life thousands of kilometers (miles) from home, Australian government officials said.
Tuvalu, one of the countries at greatest risk from climate change because of rising sea levels, is a group of low-lying atolls scattered across the Pacific between Australia and Hawaii.
Manipua Puafolau, from Tuvalu’s main island of Funafuti, arrived in Australia a fortnight ago. A trainee pastor with the most prominent church in Tuvalu, he plans to live in the small town of Naracoorte in the state of South Australia, where several hundred Pacific Islanders work in seasonal agriculture and meat processing jobs.
“For the people moving to Australia, it is not only for their physical and economic well-being, but also calls for spiritual guidance,” he said in a video released by Australia’s foreign affairs department.
Tuvalu Prime Minister Feleti Teo visited the Tuvaluan community in Melton, Melbourne, last month to emphasize the importance of maintaining strong ties and cultural bonds across borders as citizens migrate, Tuvalu officials said.
On Tuvalu’s main atoll of Funafuti, the land is barely wider than the road in many stretches. Families live under thatched roofs, and children play football on the airport runway due to space constraints.
By 2050, NASA scientists project daily tides will submerge half of Funafuti atoll, home to 60 percent of Tuvalu’s residents, where villagers cling to a strip of land as narrow as 20 meters (65 feet). The forecast assumes a one-meter rise in sea levels, while the worst case, double that, would put 90 percent of the country’s main atoll under water.
CLIMATE VISAS OFFER ‘MOBILITY WITH DIGNITY’
Australia’s Foreign Minister Penny Wong said the climate migrants would contribute to Australian society.
The visa offered “mobility with dignity, by providing Tuvaluans the opportunity to live, study and work in Australia as climate impacts worsen,” Wong said in a statement to Reuters.
Support services are being established by Australia to help Tuvaluan families set up in the east coast city of Melbourne, Adelaide in South Australia and in the northern state of Queensland.
Kitai Haulapi, the first female forklift driver in Tuvalu, recently married and will relocate to Melbourne, population five million. In a video released by Australia’s foreign affairs department she says that she hopes to find a job in Australia and continue to contribute to Tuvalu by sending money back to her family.
Dentist Masina Matolu, who has three school-aged children and a seafarer husband, will move with her family to the northern Australian city of Darwin. She plans to work with indigenous communities.
“I can always bring whatever I learn new from Australia back to my home culture, just to help,” she said in a video statement.
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