Samboja Lestari

Yellow-vented bulbul, one of the 137 species of birds now found at Samboja Lestari

Samboja Lestari is a Bornean orangutan (Pongo pygmaeus) rescue and rehabilitation centre and tropical rainforest restoration project^[1] near the city of Balikpapan in East Kalimantan, Borneo, Indonesia, owned by the Borneo Orangutan Survival (BOS) Foundation. According to its founder, Willie Smits, Samboja Lestari uses the principles of People, Planet, Profit, attempting to provide incomes for local people using conservation.^[2][3] It is located about 38 kilometres from East Kalimantan's biggest city, Balikpapan.^[1]

The project covers about 1,800 hectares (6.9 sq mi) of deforested land.^[1] In 2001, the BOS Foundation began purchasing land near Samboja that, like much of the deforested land in Borneo, was covered in alang-alang grass (Imperata cylindrica). The name Samboja Lestari roughly translates as the 'Samboja forever'.^[4] Reforestation and orangutan rehabilitation are at the core of this project, which is considered controversial because it is more expensive to replant a forest instead of just protecting remaining forest.^[5] According to the BOS Foundation, by 2006 over 740 different tree species had been planted;^[6] by 2009 there were 1200 species of trees, 137 species of birds and six species of non-human primates.^[7]

History of Samboja[]

The small town of Samboja was founded about a century ago in what was then rainforest when oil was discovered in the area. The first drilling began in 1897 near Balikpapan Bay.^[8] Dutch oil workers moved into the area to work for a company that was later taken over by Royal Dutch Shell and later still by the national Indonesian oil company Pertamina. The oil company began cutting wood in the 1950s and as people came flooding into the booming oil town of Balikpapan they cleared the surrounding forest.^[9] With the pronounced El Niño of 1982 and 1983 there were fires in the area, destroying the pockets of forest that remained.^[10]

According to Smits' 2009 TED talk Samboja in 2002 was the poorest district of East Kalimantan, with 50% of the population unemployed and a high crime rate. Almost a quarter of average income went on buying drinking water. The land was covered with alang-alang grass (Imperata cylindrica), putting it at high risk for repeated forest and land fires. There were many nutrition and hygiene related health problems and life expectancy was low, with high infant and maternal mortality.^[2]

Following the purchase of about 1,800 hectares (6.9 sq mi) of grassland within the region by the BOS Foundation in 2001, continued replanting, land management, and fire prevention and fighting efforts have led to the growth of over 1,000 hectares (3.9 sq mi) of secondary forest by 2021.^[1]

In 2019, Indonesian President Joko Widodo announced the relocation of Indonesia's capital from Jakarta to a yet to be developed city in East Kalimantan, which will span portions of Samboja.^[11] The initial plan proposed construction of the capital city start in 2021, but was postponed due to shifting government priorities mitigating the effects of the COVID-19 pandemic in Indonesia.^[12]

The Project's Activities[]

In 2001 BOS began purchasing land near Samboja. It insured that the purchase of each plot of land was in accordance with regulations and documented by letter, official seal and security copy.^[13]

Conditions were not favourable: aside from the land degradation, the soil itself was not promising - predominantly clay, with hard plinthite clods. Not far beneath the surface there were coal seams that in the dry periods opened up to the air and caught fire. Land prices were rising and there was not enough funding available to buy enough normal rainforest land. Forestry experts are sceptical, once the primary rainforest is cut and burned down, it will take centuries to return.^[5][14]

Tree Planting[]

Smits had a tree nursery. Some seeds had been recovered from orangutan faeces.^[5] Pioneer trees planted were the drought-resistant sungkai (Peronema canescens) and legumes such as Acacia mangium.^[15] Smits drew on his background in microbiology and his doctoral dissertation on mycorrhiza,^[16] making enormous quantities of compost for tree seedlings. Along with organic waste, he mixed in sawdust, fruit remnants from the orangutan cages, manure from cattle and chickens scavenged from his other projects in Kalimantan and a microbiological agent made from sugar and cow urine.^[5]

Orangutan Rehabilitation[]

Securing the future of the Bornean orangutan was the central concern of the project. Smits' Orangutan Rehabilitation Project at Wanariset was moved to Samboja. "Forest schools" were established, areas that provide natural playgrounds for the orangutans in which to learn forest skills. Here the orangutans roam somewhat freely but under supervision and are returned to sleeping cages for the night. "Orangutan islands" were created where the orangutans and other wildlife that cannot return to the wild are nevertheless able to live in almost completely natural conditions.^[17]

Orangutan Sanctuary[]

With a large population of orangutans at Samboja Lestari unable to be reintroduced into the wild due to physical disability, chronic illness, abnormal behaviours, or a lack of survival skills, the BOS Foundation has also developed facilities specifically to provide lifelong sanctuary care for these individuals. These facilities vary from sanctuary islands for orangutans who are not severely disabled to a Special Care Unit for those who need frequently and regular veterinary support.^[18]

Sun Bear Sanctuary[]

At the request of the Indonesian Government, Samboja Lestari became home to 71 sun bears, confiscated from the illegal pet trade or rescued from deforested areas.^[1]

As there is no standardised, proven method of reintroduction for sun bears, the BOS Foundation provides instead lifetime sanctuary care in semi-wild conditions. The sanctuary includes a 15 hectares (0.058 sq mi) area put aside for the bears including a 15 fully forested enclosures with attached dens, varying in size from 0.35 hectares (0.0014 sq mi) to 2.29 hectares (0.0088 sq mi).^[19]

Farming[]

Planted around the perimeter of the rainforest is a belt of sugar palm (Arenga pinnata) trees. This serves both as a protective barrier against fires and as a source of income for local families.^[5] Alongside the orangutan reintroduction work BOS promotes farming. Smits believes that to develop the orangutan population, their forest habitat must first be built and for this to be sustainable locals need to be given jobs. The contract to supply food for the orangutans is worth 125 million Indonesian rupiah (about $14,000) a month for 150 farmers.^[20]

Ecotourism[]

The Samboja Lodge was established to provide accommodation for visitors and volunteers at Samboja. Its design was based upon local architecture and its interior and exterior walls are made of recycled materials.^[21] Visitors to the lodge, whether staying overnight or just for a single day, are educated in the importance of orangutan and ecosystem conservation by guided tours of the neighboring orangutan sanctuary islands and sun bear sanctuary.^[22] The profits from overnight and day guests help to fund the conservation activities undertaken by the BOS Foundation at Samboja Lestari.

Project Impact[]

Although there is not yet a return to the biodiversity of the rainforest of Borneo, a secondary forest is growing which it is hoped will eventually become such a rainforest. According to Smits in his 2009 TED talk in addition to bird species such as hornbills, 30 species of reptile, porcupines, pangolins, mouse deer and many other animal species have been recorded. Proboscis monkeys are one of six non-human primate species to be found at Samboja Lestari. In the same talk Smits claimed there had been a substantial increase in cloud cover and 30% more rainfall due to the reforestation at Samboja Lestari.^[2]

The orangutan rehabilitation program at Samboja Lestari started selecting orangutans with adequate natural behaviours to be released into the Kehje Sewen Ecosystem Restoration Concession, owned by PT Rehabilitasi Orangutan Borneo, which is also operated by the BOS Foundation.^[23] In April 2012, They released their first 3 orangutans from Samboja Lestari in the Kehje Sewen ERC.^[24] Today, 121 orangutans from Samboja Lestari have been released back into the wild (per July 2021).^[1]

Praise[]

Amory Lovins, chief scientist at Colorado's Rocky Mountain Institute claimed Samboja Lestari was possibly "the finest example of ecological and economic restoration in the tropics".^[5]

Criticism[]

Smits has not presented Samboja Lestari for scientific review, no one has independently confirmed his claims of what he has achieved. The costs of the project is enormous, compared to the cost of protecting existing rainforest; for comparison, the Nature Conservancy together with the Indonesian government in partnerships with timber companies have been able to protect vastly more forest and many more orangutans at a fraction of the cost in the same period. Erik Meijaard, conservation scientist and ecologist at the Nature Conservancy who once worked for Smits,^[5][20] says that it remains unclear whether Samboja Lestari is a good idea, and that the success will ultimately depend on the extent to which it can improve community livelihoods and achieve long-term financial stability and sustainability: "that question remains unanswered, and will remain so for a few years, because that is the kind of time such projects need to be evaluated". Meijaard also says, like others, that it is better to concentrate on projects that attempt to protect those remaining areas of forest rather than trying to create new ones from scratch.^[20]

Smits claims a population of 1000 can be supported instead of the normal 60 orangutans on the land by planting 50 times as much fruit trees such as wild figs per hectare than occurs in a natural forest, this is contentious. The orang-utans in the park are not truly wild, but rely on additional feeding.^[20]

See also[]

• Borneo Orangutan Survival
• Willie Smits

Notes[]

References[]

• Schuster, Gerd; Willie Smits; Jay Ullal (2008). Thinkers of the Jungle: The Orangutan Report. H.F.Ullmann. p. 320. ISBN 978-3-8331-4623-7.
• Thompson, Shawn (2010). The Intimate Ape: Orangutans and the Secret Life of a Vanishing Species. Citadel Press. pp. 292. ISBN 978-0-8065-3133-5.

Coordinates: 1°2′44″S 116°59′15″E / 1.04556°S 116.98750°E / -1.04556; 116.98750