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February, 2012:

Pollution ‘greater threat’ to business than aviation capacity – Uxbridge Gazette

http://www.uxbridgegazette.co.uk/west-london-news/local-uxbridge-news/2012/02/06/pollution-greater-threat-to-business-than-aviation-capacity-113046-30276909/

Pollution ‘greater threat’ to business than aviation capacity

Feb 6 2012

A new report http://www.hacan.org.uk/resources/reports/london.top.city.for.business.but.too.dirty.and.noisy.pdf

has found that the poor quality of environment is a greater threat to London’s business prospects than aviation capacity.

The Heathrow Association for the Control of Aircraft Noise (HACAN) published its report Too Dirty for Businesslast month, which claimed the capital’s position was under threat because many of its rivals score more highly on quality of life, pollution and a lack of traffic congestion.

It cites findings by property consultants Cushman and Wakefield, which found London was still the leading city to do business.

Report author John Stewart said: “You can’t have more flights and a better quality of life. A clear choice has got to be made.

HK Government prima facie lack of duty of care to its citizens by failure to act to impose meaningful air quality standards in a reasonable timeframe and to enforce same

Clear the Air says:
HK Government shows a prima facie lack of Duty of Care to its citizens by failure to act to impose meaningful air quality standards in a reasonable timeframe and to enforce same – 3’200 people (Hedley Index) die annually here with thousands of doctor visits resulting from local air pollution as the Government prevaricates to try and push through unnecessary mega infrastructure white elephants.
Duty of care in English law

From Wikipedia, the free encyclopedia

In English tort law, an individual may be owed a duty of care by another, to ensure that they do not suffer any unreasonable harm or loss. If such a duty is found to be breached, a legal liability is imposed upon the duty-ower, to compensate the victim for any losses they incur. The idea of individuals owing strangers a duty of care – where beforehand such duties were only found from contractual arrangements – developed at common law, throughout the 20th century. Its origins can be found in the case of Donoghue v Stevenson,[1] where a woman succeeded in establishing a manufacturer of ginger beer owed her a duty of care, where it had been negligently produced. Following this, the duty concept has expanded into a coherent judicial test, which must be satisfied in order to claim in negligence.

Generally, a duty of care arises where one individual or group undertakes an activity which could reasonably harm another, either physically, mentally, or economically. This includes common activities such as driving (where physical injury may occur), as well as specialised activities such as dispensing reliant economic advice (where economic loss may occur). Where an individual has not created a situation which may cause harm, no duty of care exists to warn others of dangerous situations or prevent harm occurring to them; such acts are known as pure omissions, and liability may only arise where a prior special relationship exists to necessitate them.

The first element of negligence is the legal duty of care. This concerns the relationship between the defendant and the plaintiff, which must be such that there is an obligation upon the defendant to take proper care to avoid causing injury to the plaintiff in all the circumstances of the case. There are two ways in which a duty of care may be established:

♦ the defendant and plaintiff are within one of the ‘special relationship’; or

♦ outside of these relationships, according to the principles developed by case law.

There are a number of situations in which the courts recognise the existence of a duty of care. These usually arise as a result of some sort of special relationship between the parties. Examples include

♦ one road-user to another

♦ employer to employee

♦ manufacturer to consumer

♦ doctor to patient

♦ solicitor to client

and a deceitful Government to its Citizens’ health  ?

Lord Atkin established liability on the basis that a neighbour principle existed between the two parties, to ensure reasonable care was taken in the production of the ginger beer, so as not to cause Mrs Donoghue any unreasonable harm:

“ There must be, and is, some general conception of relations giving rise to a duty of care, of which the particular cases found in the books are but instances. … The rule that you are to love your neighbour becomes in law you must not injure your neighbour; and the lawyer’s question: Who is my neighbour? receives a restricted reply. You must take reasonable care to avoid acts or omissions which you can reasonably foresee would be likely to injure your neighbour. Who, then, in law, is my neighbour? The answer seems to be – persons who are so closely and directly affected by my act that I ought reasonably to have them in contemplation as being so affected when I am directing my mind to the acts or omissions that are called in question.[3] ”

Caparo Industries plc v Dickman [1990] UKHL 2 is a leading English tort law case on the test for a duty of care. The House of Lords, following the Court of Appeal, set out a “three-fold test”. In order for a duty of care to arise in negligence,

  • ·       harm must be reasonably foreseeable as a result of the defendant’s conduct               (condition met)
  • ·       the parties must be in a relationship of proximity                                                                  (condition met)
  • ·       it must be fair, just and reasonable to impose liability                                                          (condition met)

If the imposition of a duty on a defendant would be for any reason oppressive, or would expose him, in Cardozo C.J.‘s famous phrase in Ultramares Corporation v Touche, 174 N.E. 441 , 444, “to a liability in an indeterminate amount for an indeterminate time to an indeterminate class,” that will weigh heavily, probably conclusively, against the imposition of a duty (if it has not already shown a fatal lack of proximity). On the other hand, a duty will be the more readily found if the defendant is voluntarily exercising a professional skill for reward, if the victim of his carelessness has (in the absence of a duty) no means of redress, if the duty contended for, as in McLoughlin v O’Brian [1983] 1 A.C. 410 , arises naturally from a duty which already exists or if the imposition of a duty is thought to promote some socially desirable objective.

“Yau claims the new air quality objectives can’t take effect until 2014 because it takes time to go through the legislative process. In fact, under section 7 of the Air Pollution Control Ordinance, the secretary just has to gazette the new objectives without going through a legislative process. “   Legislator Audrey EU     Jan 31 2012

Chapter: 311  Title: AIR POLLUTION CONTROL ORDINANCE Gazette Number:
Section: 7 Heading: Secretary to establish quality objectives Version Date: 30/06/1997

(1) The Secretary shall, after consultation with the Advisory Council on the Environment, establish for each air control zone air quality objectives or different objectives for different parts of a zone. (Amended L.N. 165 of 1984; L.N. 57 of 1994)
(1A) The Secretary may publish air quality objectives for an air control zone by issuing a technical memorandum which may specify different objectives for different parts of the zone. (Added 13 of 1993 s. 5)
(2) The air quality objectives for any particular air control zone or part thereof shall be the quality which, in the opinion of the Secretary, should be achieved and maintained in order to promote the conservation and best use of air in the zone in the public interest.
(3) Any air quality objective may be amended from time to time by the Secretary, after consultation with the Advisory Council on the Environment. (Amended L.N. 165 of 1984; L.N. 57 of 1994)
(4)-(5) (Repealed 13 of 1993 s. 5)

Chapter: 311  Title: AIR POLLUTION CONTROL ORDINANCE Gazette Number:
Section: 8 Heading: Authority to seek to achieve quality objectives Version Date: 30/06/1997

(1) (Repealed 13 of 1993 s. 6)
(2) The Authority shall aim to achieve the relevant air quality objectives as soon as is reasonably practicable and thereafter to maintain the quality so achieved.
(3) If in the opinion of the Secretary the achievement or maintenance of any air quality objective would be better served by the exercise by the Authority in a particular manner of any of his powers under section 15(4), 17 or 22, the Secretary may give directions in writing to the Authority as to the manner in which he shall exercise those powers; and, in the case of a direction which relates to section 15(4), any such direction may be of a general nature or relate to a particular case or particular cases.
(4) The Authority shall comply with any direction given to him under subsection (3) and the discretion conferred on the Authority by section 15(4), 17 or 22 as the case may be, shall not apply to any specified process in respect of which such a direction is in force.

SCMP Pledge to act is hot air without a target
Audrey Eu criticises the government’s delay to set limits for pollution control

The long-awaited update of Hong Kong’s air quality objectives was finally announced by Secretary for the Environment Edward Yau Tang-wah this month, but it was only a post-dated cheque, to take effect in 2014, and still a far cry from the air quality guidelines set by the World Health Organisation.

Yau also warned that this will mean increases in bus fares and electricity bills of between 15 and 20 per cent. But is that so?

The current objectives were set in 1987, almost a quarter of a century ago. After the WHO updated its guidelines in 2006, the government commissioned a study and carried out a public consultation. All were in favour of early implementation of updated objectives, plus a regular review. This process was completed in 2009. But no announcement was forthcoming.

When pressed, Yau said the government was taking steps to implement 19 measures that would improve air quality. This is subterfuge. Can you imagine a doctor telling a patient with hypertension to try taking 19 measures – such as quit smoking and drinking – to reduce his blood pressure but not tell him that the systolic pressure for healthy individuals should not go above 120? Improving air quality is one thing, being honest about the healthy standard is another.

While Yau was quick to warn of an increased costs for cleaner air, he did not talk about the costs of pollution. The University of Hong Kong’s School of Public Health publishes a real-time index that clocks the medical costs and sick days that are attributed to the effects of pollution. Every year, 3,200 people die prematurely due to pollution. The poor environment also dampens incentive for overseas investment. These costs are ignored by the government and not accounted for.

The main culprit is roadside pollution, especially emissions from the thousands of old buses plying our streets that do not meet current European emissions standards. According to the government’s agreement with the bus companies, each bus can run for 18 years and we have to wait until 2020 before all of them exhaust their agreed life span.

As pedestrians, we cover our noses when crossing the street, and we cannot afford to wait any longer. Investments in cleaner air benefit everyone, and there is no reason bus passengers should shoulder the costs alone. Our government can easily afford to reimburse the bus companies for their losses if they retire these old buses early and replace them with cleaner ones.

Power companies have also raised their charges. But, in this case, we know that the culprit is the schemes of control signed with the government that guarantees the power companies a 9.99per cent profit based on fixed assets. Environmental concern was not the main reason for the unreasonable tariff increases proposed.

Yau claims the new air quality objectives can’t take effect until 2014 because it takes time to go through the legislative process. In fact, under section 7 of the Air Pollution Control Ordinance, the secretary just has to gazette the new objectives without going through a legislative process.

At the moment, the new Legislative Council complex has an indoor air quality problem and this is measured daily and compared to the standard set by a Finnish organisation. Likewise, we should not need legislation to set the standard for healthy air in Hong Kong. It is the duty of the secretary under the ordinance first to set the standard by gazette, and then to implement measures to meet that standard gradually.

But this government does the reverse. Instead of announcing the right standards for all sectors to meet, it waits until all sectors are willing to meet those standards. It will wait for the bus companies to be able to afford cleaner buses, and for the Airport Authority to “endeavour” to meet the new benchmarks in its environment impact assessment for the third runway, and for the power companies to have more natural gas supply from the mainland, before informing us how poor our air quality actually is.

Audrey Eu Yuet-mee is a legislator and founding leader of the Civic Party

Edward Yau exposed:

Why secretary’s announcement seems to be full of hot air

LAI SEE  SCMP
Howard Winn

Jan 21, 2012 www.scmp.com


More reasons why Secretary for the Environment Edward Yau’s announcement on air quality objectives should be treated with considerable scepticism.

The government’s press statement on the revised AQOs says: “The government will start preparatory work on the amendment of the Air Pollution Control Ordinance with an aim to table the Amendment Bill in the 2012-13 session of the Legislative Council. Taking account for the lead time for completing the legislative process and other necessary preparatory work, including formulation of modelling guidelines and compilation of emissions inventories, it is expected that the proposed new AQOs would take effect in 2014.”

So the government says new revised AQOs require new legislation which has to be put to the Legislative Council. However, a look at the Air Pollution Control Ordinance which deals with AQOs clearly shows that it is completely unnecessary to go to Legco to revise AQOs.

Chapter 311 of the Air Pollution Control Ordinance, Section 7 – Secretary to establish quality objectives – says: “Any air quality objective may be amended from time to time by the Secretary, after consultation with the Advisory Council on the Environment.”

This is clearly another attempt by the administration to pull the wool over the eyes of the community and to delay the process for yet another two years. The saga of the AQOs started in 2007 when consultants were hired to determine appropriate levels for Hong Kong (Arup was paid US$6 million for an entirely unnecessary exercise which had already been done by the World Health Organisation).

This, together with various internal discussions dragged the process out until 2009 when Public Consultation started. In June 2010 the government declared the public views were too divergent to see a clear way forward and there was silence on the matter until last week.

For this bureaucratic achievement, Edward Yau was last year awarded the Golden Bauhinia, which is supposed to be for eminent persons who have given very distinguished services to the community or who have rendered public or voluntary services of a very high degree of merit.

Greens aim new blows at air targets

Hong Kong Standard

Monday, February 06, 2012

Nearly three weeks have passed since new clean-air targets were announced, but attacks by environmentalists on the proposals show no sign of abating.

Green groups Friends of the Earth and Clean Air Network yesterday rolled out a fresh line of criticism, alleging the new Air Quality Objectives violate existing legal provisions.

They say by enacting “harmfully low” objectives and delaying implementation for the benefit of major construction projects the government is in breach of the Air Pollution Control Ordinance.

Friends of the Earth legal adviser senior counsel Ruy Barretto said sections of the provisions require objectives be created and fulfilled in the public interest, while the objectives were based in getting environmental impact assessment approval for projects.

Thomas Choi Ka-man, senior environmental officer from Friends of the Earth, accused the government of enacting lax objectives and delaying tactics to create a “backdoor exit” for it to achieve the completion of its projects.

Civic Party vice-chairman Albert Lai Kwong-tak said the environment secretary has the power up to 2014 to enact amendments without going through the legislative process.

“This attempt to legislate for more delays clearly shows the government’s dishonesty in confronting the issue,” he added.

KENNETH FOO

Budget defies sound planning

Sunday Morning Post – 5 Feb 2012

Philip Bowring says government leaders are inexplicably using our considerable resources to narrow the city’s tax base and in fact worsen its wealth disparities and air pollution

PHILIP BOWRING

Feb 05, 2012

By the evidence of the budgets over the past few years, Hong Kong’s strong fiscal position owes nothing to the wisdom of our financial secretary and chief executive. Yet again, John Tsang Chun-wah has produced a budget which is contrary to the principles of sound medium-term fiscal planning and exacerbates Hong Kong’s two most pressing problems – the income gap and air pollution.

A series of one-off giveaways may be temporarily popular when the economy is still performing satisfactorily. But what happens next year if growth really is only 1per cent, as tentatively forecast? How easy will it be to take back those rates holidays, and end those electricity subsidies and tax concessions?

Tsang’s budget goes against the principles, so often enunciated and almost always ignored, of making the tax base broader and more stable. Salaries tax, which should reflect rising incomes across the whole spectrum, has now been narrowed so much that it will constitute just 12.6per cent of forecast revenue in the coming year.

Worse still, the increases in allowances for children, other dependents and the extension of mortgage relief will largely benefit the top 20per cent of earners, adding to the income gap. It is obvious that the biggest poverty problems lie with the old and with low-income households with children. These can be more easily and fairly addressed through direct payments, not tax breaks.

Overall, the major temporary tax breaks and one-off payments amount to over HK$30 billion, not far short of the total projected revenue from salaries tax – HK$49billion. Salaries tax is now so modest that it might be done away with altogether, except that that would upset the supposed unity of the tax system where salaries, profits and property income are all supposedly taxed at the same top rate. But that unity has been undermined anyway by all kinds of concessions, including the latest one of waiving 75per cent of tax up to HK$12,000 on profits.

Thanks to its own policies, the government has become increasingly dependent on the most unstable of income sources – land sales, which rose to HK$83billion in the current year, and stamp duties, running at around HK$40billion – almost as much as salaries tax. This dependence partly explains why it is so keen to keep land prices rising faster than growth in nominal gross domestic product, even though this increases wealth disparities and hands easy profits to the land-bank holders.

Although Tsang has promised more land and a boost to public housing, it remains to be seen whether these commitments will be sustained if housing prices take a big hit. Land and housing policy continues to lurch from one extreme to another rather than setting medium-term goals and sticking to them.

Tsang’s comment on the construction industry is a classic example of confused government thinking. First, he boasts of the unemployment fall in the industry, a reflection of the job creation benefits claimed for various concrete-pouring projects. Then, in the next paragraph, he boasts of earmarking HK$220million “to support the Construction Industry Council in enhancing manpower training” – that’s after spending HK$100million to “attract more people to join the construction industry”. No prizes for guessing which companies and projects will benefit from these handouts to build economically unviable monuments to the vanity of officials.

The further retreat from stable revenue sources is particularly remarkable given the failed attempt to introduce a goods and services tax in 2006. GST was a flawed idea for Hong Kong, but that does not take away from the fact that tax on some consumption is badly needed. Rates is one such tax, as it falls – or should do – in roughly equal measure on all sectors of the economy according to their size and value of space. A similarly fair one would be a tax on electricity. It would also be environmentally friendly.

But, for reasons which can only be guessed at, a government that is spending tens of billions on projects that add to pollution and have no economic justification to do so is unable to find a few billion in one-off spending to clean up the buses, trucks, ferries and other big polluters. The lack of any significant new spending on the environment demonstrates the contempt with which officials view public health, even in the face of dire statistics.

And instead of a permanent and meaningful cut in profits tax, we are offered a series of measures which make the private sector more than ever beholden to bureaucratic decision and largesse. One is the HK$100billion loan guarantee scheme for loans to small and medium-sized enterprises – as much a gift to the banks as the SMEs. The fact that Tsang is making a loan-loss provision of HK$10billion – 10per cent of the guarantee! – shows either absurdly conservative budgeting or recognition that lots of dud loans are to be dumped in the taxpayer’s lap.

Hong Kong’s fiscal success owes nothing to the policies of recent years but to fortuitous external circumstances and the HK$100billion a year it collects in profits tax, a large chunk of which derives from the laundering of profits through Hong Kong to avoid higher taxes on the mainland and elsewhere. It’s time to stop boasting and devise (or just go back to) fiscal policies that are simple, fair and sustainable, and investment led by the private sector, not by public-sector boondoggles.

Philip Bowring is a Hong Kong-based journalist and commentator

Pollution costing China dear: Report

Updated: 2012-02-04 09:58

By Zheng Xin (China Daily)

BEIJING – China is paying an increasing price for pollution brought about by economic development, says a report by the country’s environmental protection academy.

The cost of environmental and ecological damage to the country soared to almost 1.4 trillion yuan ($222 billion) in 2009, an increase of 9.2 percent on the previous year. China spent 3.8 percent of that year’s GDP to clean up the environment, according to the statistics in the recently released China Green National Accounting Study Report 2009.

“The damage to the environment not only results in health problems, but in financial loss as well,” said Ma Jun, director of the Institute of Public and Environmental Affairs, a non-government organization protection agency based in the capital.

“It’s a vicious circle if we continue to strive for economic prosperity at the cost of huge energy consumption and environmental pollution, and it’s time we wake up and curb the trend,” Ma said.

The average cost of China’s resources output is $320 to $350 per ton, far below that of developed economies, which is between $2,500 to $3,500 per ton, and it is still decreasing, according to the report conducted by the Chinese Academy for Environmental Planning, an institution of the Ministry of Environmental Protection.

“This means we are consuming about 10 times more energy than the developed economies for the same amount,” said Ma.

This situation is especially true in the central and western regions of China, where the economy is relatively underdeveloped, says the report.

Also, many local governments, such as those in North China’s Hebei province, that seek a booming economy, are attracting investment home and abroad, at the cost of the environment.

“The pollution produced by companies, especially those in the steel, smelting, cement and chemical industries, is far beyond those cities’ capacity to control,” said Ma. “It’s irresponsible. We enjoy the temporary prosperity and leave the burden to our next generation.”

However, compared with the less economically developed areas, cities such as Beijing, Guangzhou and Shanghai, and regions in the Pearl River Delta are in better position.

Despite the government making efforts in the past few years to find a balanced solution, it still has a long and hard task ahead, says the report.

“I’m glad to see the government is taking action,” said Ma. “But to solve the problem, we should double the effort.”

As economic globalization expands, most governments in China make economic development a priority and are becoming hostage to the heavy-pollution industries.

Ma is calling for the government to toughen laws and regulations on environmental protection and impose charges as soon as possible.

“The resources are too cheap here,” said Ma.

The report also showed that carbon dioxide emissions in China had more than doubled from 3.5 billion tons in 2000 to 7.2 billion tons in 2009, making China the biggest producer of carbon dioxide worldwide.

It is the third time the Chinese Academy for Environmental Planning has issued the report, also known as the Green GDP National Accounting Study, since 2006.

“It’s a good thing the public is being informed of how much money the government has allocated to tackle environmental pollution while developing its economy,” said Du Shaozhong, deputy director of the Beijing Municipal Environmental Protection Bureau.

Du said the capital is considering releasing the local Green GDP in future.

Copyright By chinadaily.com.cn. All rights reserved

http://www.chinadaily.com.cn/bizchina/2012-02/04/content_14537149.htm

Revealing the costs of air pollution from industrial facilities in Europe

A new European Environment Agency (EEA) report, Revealing the costs of air pollution from industrial facilities in Europe, assesses the damage costs to health and the environment caused by pollutants emitted from industrial facilities. Using the latest information publicly available from the European Pollutant Release and Transfer Register (E-PRTR), the report provides valuable insights into the countries, sectors and individual facilities whose air pollution causes most harm in Europe. The cost in 2009 of damage caused by emissions from E-PRTR industrial facilities is estimated as being at least EUR 102–169 billion.

Download PDF : revealing-the-costs-of-air

Particulates from vehicles cause significant issues in urban environments. Emma Davies uncovers the chemistry that is causing and potentially solving the problems

Download PDF : Air Pollution-Hold Your Breath_tcm18-208016

CY Leung goes where Tang fears to tread

Download PDF : IMG20120204_cyleung

Cost of Pollution in China: Economic Estimates of Physical Damages

This multi-year, multi-sector study estimates the physical and economic cost of air and water pollution in China as reflected in the

  • – pollution-related disease burden,
  • – pollution-exacerbated water scarcity,
  • – wastewater irrigation,
  • – loss of fisheries,
  • – loss of crops, and
  • – material damage.

Building upon willingness-to-pay surveys for reducing health risks from pollution among households in Shanghai and Chongqing municipalities, the study finds that the health costs of air and water pollution in China amount to about 4.3 percent of its GDP. By adding the non-health impacts of pollution, which are estimated to be about 1.5 percent of GDP, the total cost of air and water pollution in China is about 5.8 percent of GDP.

The burden of both air and water pollution is not distributed evenly across the country. For example, China’s poor are disproportionately affected by the environmental health burden and only six provinces bear 50 percent of the effects of acid rain in the country.

http://web.worldbank.org/WBSITE/EXTERNAL/COUNTRIES/EASTASIAPACIFICEXT/EXTEAPREGTOPENVIRONMENT/0,,contentMDK:21252897~pagePK:34004173~piPK:34003707~theSitePK:502886,00.html

Sustainability is top priority for Cathay when looking at biofuel options

SMCP – 2 Feb 2012
On behalf of Cathay Pacific, I would like to respond to Professor Reinhard Renneberg’s article (“Biofuels an idea that can really fly for airlines”, January 22) and Gordon Andreassend’s letter (“Cathay faces logistical problems”, January 29).
Both pieces raised the “food versus fuel” debate, better known as sustainability.
Cathay Pacific views sustainability as of paramount importance.
It is the first factor we assess when considering any new form of non-fossil-derived fuel which could potentially be used in our aircraft or ground vehicles, and is reviewed well before any costs or logistical issues are analysed in detail.
Cathay Pacific is a member of the Sustainable Aviation Fuels Users Group (SAFUG), which is a consortium of airlines formed in 2008 focused on accelerating the development and commercialisation of sustainable biofuels.
A key requirement of SAFUG members is a pledge to ensure that jet-fuel plant sources should be developed in a manner which is non-competitive with food, where biodiversity impacts are minimised and where cultivation of those plant sources should not jeopardise drinking water supplies.
Crops currently under consideration by Cathay are those which are non-edible and can grow on marginal land not suitable for food-crop cultivation.
We undertake our own due diligence when looking into the various feedstocks which are now viable options for conversion into jet fuel to ensure that the total-life-cycle greenhouse gas emissions, from plant growth, harvesting, processing, shipment and end-use, will be significantly reduced compared to those associated with fuels from fossil sources.
As highlighted by Professor Renneberg and Mr Andreassend, a key challenge for Cathay Pacific will be the cultivation of sustainable feedstock in sufficient quantities to allow the cost-effective introduction of biofuels for material volume usage.
Algae is one of several possible sources we are examining. However, even this promising source has its own challenges and attributes – it can, for example, be cultivated away from natural water supplies in a controlled environment and not just in fresh water or coastal areas as many people believe.
Algae and land-based crops are not the only option. Municipal waste (household, industrial, organic) from Hong Kong or from the Pearl River Delta could be converted into jet fuel and help reduce landfill and other environmental issues relating to waste incineration. Even used cooking oil can be converted into jet fuel.
Jeff Ovens, biofuel manager, Cathay Pacific Airways (SEHK: 0293)

On behalf of Cathay Pacific, I would like to respond to Professor Reinhard Renneberg’s article (“Biofuels an idea that can really fly for airlines”, January 22) and Gordon Andreassend’s letter (“Cathay faces logistical problems”, January 29).Both pieces raised the “food versus fuel” debate, better known as sustainability.
Cathay Pacific views sustainability as of paramount importance.
It is the first factor we assess when considering any new form of non-fossil-derived fuel which could potentially be used in our aircraft or ground vehicles, and is reviewed well before any costs or logistical issues are analysed in detail.
Cathay Pacific is a member of the Sustainable Aviation Fuels Users Group (SAFUG), which is a consortium of airlines formed in 2008 focused on accelerating the development and commercialisation of sustainable biofuels.
A key requirement of SAFUG members is a pledge to ensure that jet-fuel plant sources should be developed in a manner which is non-competitive with food, where biodiversity impacts are minimised and where cultivation of those plant sources should not jeopardise drinking water supplies.
Crops currently under consideration by Cathay are those which are non-edible and can grow on marginal land not suitable for food-crop cultivation.
We undertake our own due diligence when looking into the various feedstocks which are now viable options for conversion into jet fuel to ensure that the total-life-cycle greenhouse gas emissions, from plant growth, harvesting, processing, shipment and end-use, will be significantly reduced compared to those associated with fuels from fossil sources.
As highlighted by Professor Renneberg and Mr Andreassend, a key challenge for Cathay Pacific will be the cultivation of sustainable feedstock in sufficient quantities to allow the cost-effective introduction of biofuels for material volume usage.
Algae is one of several possible sources we are examining. However, even this promising source has its own challenges and attributes – it can, for example, be cultivated away from natural water supplies in a controlled environment and not just in fresh water or coastal areas as many people believe.
Algae and land-based crops are not the only option. Municipal waste (household, industrial, organic) from Hong Kong or from the Pearl River Delta could be converted into jet fuel and help reduce landfill and other environmental issues relating to waste incineration. Even used cooking oil can be converted into jet fuel.
Jeff Ovens, biofuel manager, Cathay Pacific Airways (SEHK: 0293)