GRUPOS EXPERIMENTALES GRUPOS CONTROL
4.5 INMUNORREACTIVIDAD DE CÉLULAS GLIALES
4.5.3 Reactividad de los astrocitos Se evaluó el efecto de la isquemia y de los tratamientos a las 120 horas post-cirugía, sobre la reactividad de los astrocitos en
1. INTRODUCTION
The following sections consider the trust funds of four Pacific microstates,
exploring their origins, management and investment policies, and the impacts they
have had on trust beneficiaries. The Pacific islands region, which many islanders
prefer to call Oceania (Hau‘ofa, 1993, 1998), shares a common colonial experience
and a common geographical remoteness from the core centres of capital. In many
respects the Oceanic countries are among the most peripheral places on earth.
Limited investment opportunities in the region have prompted several Oceanic
states to establish trust funds to reduce their position of marginality by engaging
with global capital.
This chapter considers the experiences of Kiribati, Nauru, Tonga, and
Tuvalu and the economic geographies and development aspects of their trust funds.
It will focus in particular on the application of trust funds within specific national
economic geographies. It is these specific geographies that influence whether or
not the potential capacities of trust funds are realized. The four cases considered
here reflect varying capabilities of the state to extend the benefits of resource
revenues to Pacific island residents.
2. KIRIBATI
The independent Republic of Kiribati possesses a trust fund that derives from
colonial times. The fund was set up during the British colonial period as a means
of saving a portion of the phosphate mining revenues that accrued to the colonial
government and its entities and with the intent of using these saved revenues to
benefit the people of the islands. The fund is now under the control of the Kiribati
government, and it invests in offshore assets with the goal of producing a sufficient
return to help finance government activity. In doing so, Kiribati funds government
services without having to tax heavily its largely subsistence-based populace. The
fund invests offshore in order to provide social benefits within the country.
2.1 Kiribati and the political economy of an atoll state
The Republic of Kiribati is a Micronesian island state in the Central Pacific (see
Map 1). The country comprises the Gilbert Islands (Kiribati proper), the Phoenix
Islands, and the Line Islands, including Kiritimati (Christmas Island). Prior to
independence in 1979, Kiribati was part of the British Gilbert and Ellice Islands
Colony (GEIC). Kiribati contains 34 islands, all but one of them coral atolls, with a
combined area of 811 km2. The total population is about 92,000 and consists
primarily of Gilbertese, known as I-Kiribati. Nearly half the population lives on the
capital island of South Tarawa. Kiribati’s exclusive economic zone totals
3,550,000 km2 (the second largest in the region), giving a sea to land ratio of 4377
to 1. Kiribati’s small land area and generally unproductive coral soils (Mason,
1960) means that today most of the nation’s wealth is derived from offshore
fishing licences granted to overseas fleets. Copra and seaweed are the most
residents.
Kiribati is a low-income country with an estimated 2001 GDP (PPP) of
about US$79 million, or about US$800 on a per capita basis. Only about 20% of
the working-age adult population is formally employed, and most of those hold
jobs in the public sector (Throsby, 2001, 2). The remaining 80% depend on a
combination of subsistence (fishing and agriculture) and family support (from both
resident and non-resident family members) for their livelihood. The generation of
new wealth depends heavily on offshore income from fishing access fees,
remittances, and development aid, in addition to revenues from the country’s trust
fund. Kiribati uses the Australian dollar, and thus avoids the need for setting its
own monetary policies and managing the currency. The country does not have a
reserve bank or monetary authority and the use of the Australian dollar limits the
ability of Kiribati to exercise its own monetary policies (Kiribati, 2000a).
2.2 The Revenue Equalisation Reserve Fund
The Revenue Equalisation Reserve Fund (RERF) was established when Kiribati
was part of the GEIC. The source of fund capital was royalty revenue from the
extensive phosphate deposits on the island of Banaba (Ocean Island), which was
part of the GEIC. These deposits were discovered by Albert F. Ellis, a New
Zealand geologist employed at the Sydney office of the Pacific Phosphate
Company (then John T. Arundel and Co). In 1899 Ellis took an interest in a stone
doorstop at the company’s office and suspected that it might contain phosphate.
Ellis tested the stone, and the results suggested an incredible phosphate content of
78 percent (Ellis, 1935; Williams and Macdonald, 1985). Ellis established the
neighbouring island of Banaba, which was known to be geologically similar, was
likely to contain phosphate. He revealed his discoveries to the company, which
arranged for field visits to gather more samples.
Ellis made field visits to both islands in 1900. On Banaba, he immediately
negotiated a 999-year agreement with Temati, the alleged ‘king’ of the island,
giving the company exclusive rights to mine phosphate on Banaban lands in
exchange for an annual payment of £50 in cash or trade goods (Ellis, 1935;
Macdonald, 1982, 95-96).1 Phosphate mining began on Banaba in 1900 and
continued until 1979. In 1945, largely because of the extensive environmental
damage done to the island (which was never very agriculturally productive), the
Banabans were relocated to a new home on the island of Rabi, in Fiji, a plan that
had been under discussion since 1928 (Schutz and Tenten, 1979). Mining
continued on Banaba until 1979, when Banaban agitation, falling world phosphate
prices, and depleting reserves convinced the newly-independent Kiribati
government to close the mines (K. Teaiwa, pers. comm., 2002).
The post World War II period was a time of rebuilding after the disaster of
war, when the main island of Tarawa was heavily damaged. Michael Bernacchi,
Resident Commissioner of the GEIC for much of the 1950s, advocated order,
reconstruction, and the colonial administration’s demonstration of concern for
locals’ welfare and lack of exploitation (Macdonald, 1982, 173). He proposed
establishing a trust fund, to be administered by the GEIC on behalf of the islanders,
1
The terms of the agreement were periodically revised, under British government pressure, and rental payments, compensation for damage, and royalties were later paid to the Banabans. During the period 1900-13 the Pacific Phosphate Company made a total profit of more than £1,750,000, of which less than £10,000 was paid to Banabans. See Macdonald (1982, Chap 6) for details.
based on the revenues from Banaban phosphate.2 In the continuing debate over
whether phosphate revenues should be saved or spent, Bernacchi clearly supported
saving part of the phosphate revenues. His proposed fund would accumulate
reserves to generate income when phosphate revenues ceased flowing.
Bernacchi pushed for the fund in 1956 because in the following year the
agreement that the colony had with the United Kingdom regarding copra exports
was due to expire and would put the colony in a weaker financial position
(Macdonald, 1971, 140). The Revenue Equalisation Fund (later Revenue
Equalisation Reserve Fund) was accordingly created in 1956 with $555,5803
provided by the colonial administration, of which $155,580 came from the sale of
Japanese assets from their wartime occupation and $400,000 from the GEIC’s
general fund (Toatu, 1993). As Macdonald notes, the trust fund ‘represented the
first positive step that had been taken to safeguard the Colony’s financial future’
(1982, 173).
Thereafter, varying amounts of phosphate revenues from the Banaba mines
were deposited into the fund. In 1963, the new Resident Commissioner, V.J.
Andersen, reversed this policy, arguing that phosphate revenues were more
urgently needed for infrastructural projects. From 1963 to 1967 no revenues were
2
The Banabans at this time had their own trust fund, which was set up in 1913 and based on the earlier recommendations of the then Resident Commissioner, Captain John Quayle Dickson RN. From 1908 onwards, the fee that the Pacific Phosphate Company paid for phosphate rights was paid to the GEIC, rather than into the British treasury. After the Banaban fund was established, the Pacific Phosphate Company paid 6d per ton to the government and another 6d per ton to the Banaban fund. Albert Ellis was retained as the company’s representative on Banaba until his later appointment to the British Phosphate Commissioners (see the Nauru section of this chapter). The Banaban fund was later used to finance the relocation of the islanders to Fiji and was a model for the RERF.
3
Currency figures in this chapter are expressed in the local currency for each country, unless otherwise indicated. For Kiribati, Nauru, and Tuvalu this is the Australian dollar, while for Tonga it is the Tongan Pa‘anga.
deposited into the fund. In 1967, concerned with the financial position of the
colony, the British government ordered a socio-economic survey be carried out
under the direction of Sir George Mooring. The Mooring Report of 1968 called for
depositing 25% of phosphate revenues into the trust fund, and this policy was kept
in place until the closing of the Banaban mines in 1979.
Prior to independence, all income generated by the fund was reinvested,
and drawdowns began only after 1979. When Kiribati became independent in
1979, the Ellice Islands formed a separate country called Tuvalu. The Tuvaluans
asked for a share of the trust fund, but Kiribati was successful in arguing that the
fund belonged to it alone. Kiribati was also successful in convincing aid donors
that fund capital not be considered in aid decisions (Macdonald, 1982, 273).
Fund governance
When the RERF was first set up it was managed by the colonial authorities. After
Kiribati’s independence, the fund was transferred to the independent government
and its structure was elaborated within the new National Economic Planning
Office, part of the Ministry of Finance. The RERF is managed by a unit within this
office, called the Investment Unit, along with the Policy Analysis Unit, the Budget
Unit, and the Line Ministries (which handles the economic affairs of the remoter
islands). Each of these units is under the direction of a Senior Economist, and
within the Investment Unit there are two other economists assisting the Senior
Economist. All of the units are under the direction of the Chief Economist.4 The
Investment Unit is responsible for the nation’s investments, including those of the
4