Category: Sustainable Settlement and Agriculture

The Generator is founded on the simple premise that we should leave the world in better condition than we found it. The news items in this category outline the attempts people have made to do this. They are mainly concerned with our food supply and settlement patterns. The impact that the human race has on the planet.

  • Another election promise broken

     

    The opposition health spokesman, Peter Dutton, said the government ”did not want to accept even relatively minor changes … It was politically convenient for the government to say this measure was being blocked”.

    The stand-off over the dental scheme has centred on the government’s refusal to introduce its program until the opposition agreed to axe an increasingly popular Medicare dental scheme which funds up to $4250 in dental treatment for patients who have an associated chronic medical condition.

    More than 400,000 patients have received treatments under the Medicare dental scheme, which has been most popular in NSW – with about 250,000 recipients – and is gaining in popularity in Victoria where about 100,000 have benefited.

    However, the Medicare dental scheme, introduced by the previous government, has been associated with allegations of rorting and Medicare is investigating claims involving about 50 dentists who may have undertaken and been paid for work not eligible for the Medicare payment .

    Labor’s more modest scheme, which would have cost less than half the $700 million so far paid out for the Medicare program, would have reached more people but would not have provided the treatment many would need, the Association for the Promotion of Oral Health has said.

    The talks aimed at a compromise foundered over the opposition’s bid to ease the government proposal for a clamp on high-end dental services.

  • How food and water are drivng a 21 st-century African land grab

     

    Ethiopia is one of the hungriest countries in the world with more than 13 million people needing food aid, but paradoxically the government is offering at least 3m hectares of its most fertile land to rich countries and some of the world’s most wealthy individuals to export food for their own populations.

    The 1,000 hectares of land which contain the Awassa greenhouses are leased for 99 years to a Saudi billionaire businessman, Ethiopian-born Sheikh Mohammed al-Amoudi, one of the 50 richest men in the world. His Saudi Star company plans to spend up to $2bn acquiring and developing 500,000 hectares of land in Ethiopia in the next few years. So far, it has bought four farms and is already growing wheat, rice, vegetables and flowers for the Saudi market. It expects eventually to employ more than 10,000 people.

    But Ethiopia is only one of 20 or more African countries where land is being bought or leased for intensive agriculture on an immense scale in what may be the greatest change of ownership since the colonial era.

    An Observer investigation estimates that up to 50m hectares of land – an area more than double the size of the UK – has been acquired in the last few years or is in the process of being negotiated by governments and wealthy investors working with state subsidies. The data used was collected by Grain, the International Institute for Environment and Development, the International Land Coalition, ActionAid and other non-governmental groups.

    The land rush, which is still accelerating, has been triggered by the worldwide food shortages which followed the sharp oil price rises in 2008, growing water shortages and the European Union’s insistence that 10% of all transport fuel must come from plant-based biofuels by 2015.

    In many areas the deals have led to evictions, civil unrest and complaints of “land grabbing”.

    The experience of Nyikaw Ochalla, an indigenous Anuak from the Gambella region of Ethiopia now living in Britain but who is in regular contact with farmers in his region, is typical. He said: “All of the land in the Gambella region is utilised. Each community has and looks after its own territory and the rivers and farmlands within it. It is a myth propagated by the government and investors to say that there is waste land or land that is not utilised in Gambella.

    “The foreign companies are arriving in large numbers, depriving people of land they have used for centuries. There is no consultation with the indigenous population. The deals are done secretly. The only thing the local people see is people coming with lots of tractors to invade their lands.

    “All the land round my family village of Illia has been taken over and is being cleared. People now have to work for an Indian company. Their land has been compulsorily taken and they have been given no compensation. People cannot believe what is happening. Thousands of people will be affected and people will go hungry.”

    It is not known if the acquisitions will improve or worsen food security in Africa, or if they will stimulate separatist conflicts, but a major World Bank report due to be published this month is expected to warn of both the potential benefits and the immense dangers they represent to people and nature.

    Leading the rush are international agribusinesses, investment banks, hedge funds, commodity traders, sovereign wealth funds as well as UK pension funds, foundations and individuals attracted by some of the world’s cheapest land.

    Together they are scouring Sudan, Kenya, Nigeria, Tanzania, Malawi, Ethiopia, Congo, Zambia, Uganda, Madagascar, Zimbabwe, Mali, Sierra Leone, Ghana and elsewhere. Ethiopia alone has approved 815 foreign-financed agricultural projects since 2007. Any land there, which investors have not been able to buy, is being leased for approximately $1 per year per hectare.

    Saudi Arabia, along with other Middle Eastern emirate states such as Qatar, Kuwait and Abu Dhabi, is thought to be the biggest buyer. In 2008 the Saudi government, which was one of the Middle East’s largest wheat-growers, announced it was to reduce its domestic cereal production by 12% a year to conserve its water. It earmarked $5bn to provide loans at preferential rates to Saudi companies which wanted to invest in countries with strong agricultural potential .

    Meanwhile, the Saudi investment company Foras, backed by the Islamic Development Bank and wealthy Saudi investors, plans to spend $1bn buying land and growing 7m tonnes of rice for the Saudi market within seven years. The company says it is investigating buying land in Mali, Senegal, Sudan and Uganda. By turning to Africa to grow its staple crops, Saudi Arabia is not just acquiring Africa’s land but is securing itself the equivalent of hundreds of millions of gallons of scarce water a year. Water, says the UN, will be the defining resource of the next 100 years.

    Since 2008 Saudi investors have bought heavily in Sudan, Egypt, Ethiopia and Kenya. Last year the first sacks of wheat grown in Ethiopia for the Saudi market were presented by al-Amoudi to King Abdullah.

    Some of the African deals lined up are eye-wateringly large: China has signed a contract with the Democratic Republic of Congo to grow 2.8m hectares of palm oil for biofuels. Before it fell apart after riots, a proposed 1.2m hectares deal between Madagascar and the South Korean company Daewoo would have included nearly half of the country’s arable land.

    Land to grow biofuel crops is also in demand. “European biofuel companies have acquired or requested about 3.9m hectares in Africa. This has led to displacement of people, lack of consultation and compensation, broken promises about wages and job opportunities,” said Tim Rice, author of an ActionAid report which estimates that the EU needs to grow crops on 17.5m hectares, well over half the size of Italy, if it is to meet its 10% biofuel target by 2015.

    “The biofuel land grab in Africa is already displacing farmers and food production. The number of people going hungry will increase,” he said. British firms have secured tracts of land in Angola, Ethiopia, Mozambique, Nigeria and Tanzania to grow flowers and vegetables.

    Indian companies, backed by government loans, have bought or leased hundreds of thousands of hectares in Ethiopia, Kenya, Madagascar, Senegal and Mozambique, where they are growing rice, sugar cane, maize and lentils to feed their domestic market.

    Nowhere is now out of bounds. Sudan, emerging from civil war and mostly bereft of development for a generation, is one of the new hot spots. South Korean companies last year bought 700,000 hectares of northern Sudan for wheat cultivation; the United Arab Emirates have acquired 750,000 hectares and Saudi Arabia last month concluded a 42,000-hectare deal in Nile province.

    The government of southern Sudan says many companies are now trying to acquire land. “We have had many requests from many developers. Negotiations are going on,” said Peter Chooli, director of water resources and irrigation, in Juba last week. “A Danish group is in discussions with the state and another wants to use land near the Nile.”

    In one of the most extraordinary deals, buccaneering New York investment firm Jarch Capital, run by a former commodities trader, Philip Heilberg, has leased 800,000 hectares in southern Sudan near Darfur. Heilberg has promised not only to create jobs but also to put 10% or more of his profits back into the local community. But he has been accused by Sudanese of “grabbing” communal land and leading an American attempt to fragment Sudan and exploit its resources.

    Devlin Kuyek, a Montreal-based researcher with Grain, said investing in Africa was now seen as a new food supply strategy by many governments. “Rich countries are eyeing Africa not just for a healthy return on capital, but also as an insurance policy. Food shortages and riots in 28 countries in 2008, declining water supplies, climate change and huge population growth have together made land attractive. Africa has the most land and, compared with other continents, is cheap,” he said.

    “Farmland in sub-Saharan Africa is giving 25% returns a year and new technology can treble crop yields in short time frames,” said Susan Payne, chief executive of Emergent Asset Management, a UK investment fund seeking to spend $50m on African land, which, she said, was attracting governments, corporations, multinationals and other investors. “Agricultural development is not only sustainable, it is our future. If we do not pay great care and attention now to increase food production by over 50% before 2050, we will face serious food shortages globally,” she said.

    But many of the deals are widely condemned by both western non-government groups and nationals as “new colonialism”, driving people off the land and taking scarce resources away from people.

    We met Tegenu Morku, a land agent, in a roadside cafe on his way to the region of Oromia in Ethiopia to find 500 hectares of land for a group of Egyptian investors. They planned to fatten cattle, grow cereals and spices and export as much as possible to Egypt. There had to be water available and he expected the price to be about 15 birr (75p) per hectare per year – less than a quarter of the cost of land in Egypt and a tenth of the price of land in Asia.

    “The land and labour is cheap and the climate is good here. Everyone – Saudis, Turks, Chinese, Egyptians – is looking. The farmers do not like it because they get displaced, but they can find land elsewhere and, besides, they get compensation, equivalent to about 10 years’ crop yield,” he said.

    Oromia is one of the centres of the African land rush. Haile Hirpa, president of the Oromia studies’ association, said last week in a letter of protest to UN secretary-general Ban Ki-moon that India had acquired 1m hectares, Djibouti 10,000 hectares, Saudi Arabia 100,000 hectares, and that Egyptian, South Korean, Chinese, Nigerian and other Arab investors were all active in the state.

    “This is the new, 21st-century colonisation. The Saudis are enjoying the rice harvest, while the Oromos are dying from man-made famine as we speak,” he said.

    The Ethiopian government denied the deals were causing hunger and said that the land deals were attracting hundreds of millions of dollars of foreign investments and tens of thousands of jobs. A spokesman said: “Ethiopia has 74m hectares of fertile land, of which only 15% is currently in use – mainly by subsistence farmers. Of the remaining land, only a small percentage – 3 to 4% – is offered to foreign investors. Investors are never given land that belongs to Ethiopian farmers. The government also encourages Ethiopians in the diaspora to invest in their homeland. They bring badly needed technology, they offer jobs and training to Ethiopians, they operate in areas where there is suitable land and access to water.”

    The reality on the ground is different, according to Michael Taylor, a policy specialist at the International Land Coalition. “If land in Africa hasn’t been planted, it’s probably for a reason. Maybe it’s used to graze livestock or deliberately left fallow to prevent nutrient depletion and erosion. Anybody who has seen these areas identified as unused understands that there is no land in Ethiopia that has no owners and users.”

    Development experts are divided on the benefits of large-scale, intensive farming. Indian ecologist Vandana Shiva said in London last week that large-scale industrial agriculture not only threw people off the land but also required chemicals, pesticides, herbicides, fertilisers, intensive water use, and large-scale transport, storage and distribution which together turned landscapes into enormous mono-cultural plantations.

    “We are seeing dispossession on a massive scale. It means less food is available and local people will have less. There will be more conflict and political instability and cultures will be uprooted. The small farmers of Africa are the basis of food security. The food availability of the planet will decline,” she says. But Rodney Cooke, director at the UN’s International Fund for Agricultural Development, sees potential benefits. “I would avoid the blanket term ‘land-grabbing’. Done the right way, these deals can bring benefits for all parties and be a tool for development.”

    Lorenzo Cotula, senior researcher with the International Institute for Environment and Development, who co-authored a report on African land exchanges with the UN fund last year, found that well-structured deals could guarantee employment, better infrastructures and better crop yields. But badly handled they could cause great harm, especially if local people were excluded from decisions about allocating land and if their land rights were not protected.

    Water is also controversial. Local government officers in Ethiopia told the Observer that foreign companies that set up flower farms and other large intensive farms were not being charged for water. “We would like to, but the deal is made by central government,” said one. In Awassa, the al-Amouni farm uses as much water a year as 100,000 Ethiopians.

  • Ancient tradition of water purification could save lives

    Ancient tradition of water purification could save lives

    Ecologist

    5th March, 2010

    Thousand-year-old Indian method of using tree seeds to purify water should be used more widely for tackling waterborne diseases

     

    Indian tree seeds that purify water could dramatically reduce disease in the less-industrialised world, say researchers.
     
    The technique of crushing seeds from the Moringa Oleifera tree and adding them to water has been used in its native India for thousands of years.
     
    Now researchers from Canada say it is time to publicise the technique more widely in order to reduce water born diseases across the world.
     
    One billion people in Asia, Africa and Latin America rely on untreated surface water to survive. The NGO Water Aid estimates that 1.4 million children die every year from diarrhoea caused by unclean water and poor sanitation.  
     
    The researchers at Clearinghouse, an organisation that promotes low-cost water treatment technologies, are pointing to the ancient method of water purification as a possible solution.
     
    As well as reducing bacteria by over 90 per cent, the use of Moringa Oleifera seeds reduces ‘turbidity’, making water less cloudy.
     
    Furthermore, say the researchers, the Moringa tree is suited to growing in areas afflicted by drought and has other benefits besides water
    purification.  
     
    ‘Not only is it drought resistant, it also yields cooking and lighting oil, soil fertiliser, as well as highly nutritious food in the form of its pods, leaves, seeds and flowers,’ said Michael Lea of Clearinghouse.
     
    Despite its life-saving potential, the benefits of the tree are little known, even in areas where it is cultivated.
     
    Lea hopes that by making his report freely available will allow communities most at need to benefit from it.
     
    ‘This technique does not represent a total solution to the threat of
    waterborne disease.’
     
    ‘But given the cultivation and use of the Moringa tree can bring benefits in the shape of nutrition and income as well as of far purer water, there is the possibility that thousands of 21st century families could find themselves liberated from what should now be universally seen as 19th century causes of death and disease,’ he said.

    Useful Links

    The Clearinghouse study
    Water Aid

  • PM stakes his reputation on big-bang health reform

     

     

    It’s also a process-driven solution that depends on solving currently intractable problems such as doctor shortages by managerial incentives and isn’t what the public thought Rudd had promised in 2007 when he said he’d take over public health.

    Like the emissions trading scheme to address climate change, this proposal has the potential to offer great hope that can nevertheless sink when people begin questioning how it could directly and positively affect their wellbeing.

    It also carries with it the threat of a referendum on federal powers over health, to be held at the same time as the election.

    A referendum battle is distracting and draining for a government and doomed to fail if it does not have bipartisan support and the backing of the states.

    There is also the issue of priorities for the next election, with health overtaking climate change, which Labor has suggested could form the basis of a double-dissolution election and an effective “referendum” on the “greatest economic and moral challenge of our time”.

    Hospital reform is something that has been necessary for ages and strikes a deeply responsive nerve with the public. It is also something the Prime Minister put at the middle of Labor’s last election pitch in 2007.

    Voters took him at his word last time and he’s asking them to do so again at his peril.

    137 comments on this story

  • Crop scientists discover fungi alternative to pesticides

    Crop scientists discover fungi alternative to pesticides

    Ecologist

    3rd March, 2010

    Study identifies naturally occurring alternatives for controlling wireworm, a widespread potato pest in the UK

    Farmers may soon have a non-chemical pesticide for controlling the damaging potato pest, wireworm, after scientists at Swansea University identified a fungal alternative.

    The wireworm, the larvae of click beetles which damages potatoes and other arable crops, drastically reduce yields and is usually controlled by applying insecticides to the soil.

    But a Swansea University team at the School of Environment and Society led by Dr Minshad Ali Ansari and Professor Tariq Butt, found one fungi in particular, the metarhizium anisopliae strain V1002, that had a 90 per cent success rate in killing the wireworms during testing.

    Dr Ansari said this fungi offered the possibility of a ‘completely organic approach to controlling pests’.

    Herbicide resistance

    The research on non-chemical alternatives comes as Kansas State University scientists confirmed weed resistance was growing to a key ingredient in Monsanto’s Roundup herbicide.

    Weed scientist Phil Stahlman, who has studied the spreading resistance in western Kansas, said it might ‘increase control costs for growers’. He recommended other herbicides that could be used to control the Kochia weed, also known as fireweed.

    The weed is also commonly found in the western United States and Canada.

    According to reports, Monsanto declined to answer questions about how significant the resistance problems are and if they are expected to spread further.

    EU approves GM potato

    Also, this week, the European Commission authorised BASF’s genetically modified potato, ‘Amflora’, for cultivation in the EU. The potato is the first crop to be approved for planting in Europe since Monsanto’s MON810 GM maize in 1998.

    BASF said the Amflora crop is designed to yield industrial starch and will not enter the food chain.

    Useful links
    Kansas State University research
    Swansea university

  • The death knell for small hospitals

     

    Senior NSW Government sources said as many as 100 regional and rural hospitals could become unviable.

    Under what Mr Rudd described as the biggest change to Australian healthcare since Medicare, the Federal Government will become the major funder of hospital services, which will be run by local managers.

    The Commonwealth will take $90 billion over five years – $50 billion over the first three – in GST revenue from the states to fund a new National Health and Hospital network.

    Sue Dunlevy’s blog – hospital heads in the gun

    Malcolm Farr’s blog – Rudd goes for the doctor and the voter

    Mr Rudd will no longer provide states with money to run their hospitals, instead he will directly fund the local hospital networks, boosting the Commonwealth’s share from 35 per cent to 60 per cent.

    The new funding system will remove the current caps placed on hospital budgets. A price will be set for each service, with the Federal Government paying 60 per cent of that.

    This price will cover the “efficient” cost of hospital services and states such as NSW, which provide inefficient services, will have to subsidise those extra costs from state budgets.

    “The Australian Government’s decision to take on the dominant funding role for the entire public hospital system is designed to end the blame game, to eliminate waste and to shoulder the funding burden of the rapidly rising health costs of the future,” Mr Rudd said yesterday.

    Senior NSW Government sources said the plan would not put any more money into the health system.

    They said the 100 hospitals across regional and rural NSW would be financially unviable under the casemix system, which allocated funding on a per-procedure basis, because the volume of medical procedures in small hospitals was too low.

    “The State Government will have to make a decision as to whether it can continue to subsidise these hospitals or close them,” they said.

    Greater Western Area Health Service health advisory chair Dr Steve Fleckhoe fears for the future of 44 hospitals in his western NSW region.

    “I am absolutely sure that the small hospitals . . . could not possibly fit into a casemixed model,” he said. “It worries the heck out of me. The worry was always that an efficiency model would be applied that didn’t take into account other circumstances.”

    Mr Rudd’s office said the reforms would not force any hospitals to close.

    His office guaranteed that medical services to regional hospitals in NSW would be retained and assessed by the proposed new independent umpire.

    “There will be loadings to recognise the needs of people in regional Australia,” a spokesman said.

    Mr Rudd will also move to take over from the states’ primary care services, such as community health centres, mother and baby clinics, drug and alcohol services and community based mental health services.

    The changes will start to be introduced in 2011 but voters will have to re-elect Mr Rudd twice before the new system takes full effect in 2013-14.

    “There is a lot in these proposals that has the potential to significantly improve our hospital services,” said Australian Medical Association president Andrew Pesce, but he said NSW hospitals might lose if the payment-per-service system did not take into account care and training costs.

    In developments today:

    KEVIN Rudd has kicked off a media blitz to sell his proposed shake-up.

    Mr Rudd said that under the proposed new national standards, maximum waiting times would be in place for elective and emergency surgery.

    “What we need through new tough national standards is for patients to have confidence that there will be maximum waiting times, that there will be absolute maximum waiting times for elective surgery and for treatments of accident emergency,” Mr Rudd told the Nine Network.

    “We are bringing in local hospital networks to ensure that locals can run their hospital systems for the future,” Mr Rudd said.

    “So if you are a patient you know that your local health professionals are in the driving seat.”

    DEPUTY prime Minister Julia Gillard said the reforms had been discussed in detail with the states.

    “Of course there have been discussions with the states,” Ms Gillard told Macquarie Radio.

    “The prime minister’s message to premiers and chief ministers is very clear: if we continue the way we’re going now, health costs are going to consume all of state budgets in around 20 years’ time.”

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