Closing a mountain for mountaineering: The story of Mt. Kanla-on
BY: ERROL A. GATUMBATO
I was reminded of the closure for mountaineering of the Mount Kanlaon Natural Park in Negros Island, two decades ago, after I recently learned that authorities at the Mount Pulag National Park in Luzon are considering similar action, too. It was in 1996 when I, as the then Protected Area Superintendent of the MKNP, recommended to the Protected Area Management Board the closing of the mountain from trekking, due to a number of pressing issues and concerns. There were oppositions from several mountaineering groups, but the PAMB stood firm to impose the temporary closure. It was a decision worth sharing again and again, so that other protected areas, particularly those sites with similar features to MKNP, may be able to learn some lessons and insights from it.
The prime consideration for the possible closure of Mt. Pulag is reportedly due to damages
created by the influx of visitors during the past years. The peak of Mt. Pulag, towering at 2,922 meters above sea level, is the highest in the entire Luzon and 3rd highest all over the Philippines, making it one of the favorite mountain destinations not only of local trekkers, but foreigners, too. Thousands are flocking to the area every year.
Mt. Pulag straddles several municipalities covering the provinces of Benguet, Nueva Vizcaya, and Ifugao. It is famous for its deep ravines, steep terrain, and the so-called “cloud forest”. A trek to Mt. Pulag is popularly known as an adventure above clouds, because there is a point where one is actually above the hovering clouds. Aside from mountaineering attractions, Mt. Pulag is similarly identified as one of the Key Biodiversity Areas of the Philippines, since it harbors numerous species of flora and fauna in various habitat types.
Phreatic explosion and other safety concerns
In August 1996, the Kanlaon Volcano exploded without prior indication, and at that time, there were 18 trekkers at the summit. The phreatic explosion took the lives of three trekkers, while several others were wounded. The incident reminded us that the four-kilometer radius from the crater is actually a permanent danger zone, as classified by the Philippine Institute of Volcanology and Seismology, and, therefore, it is supposedly close to all human activities.
The Phivolcs recommended the implementation of strict safety measures and standards if we will continue to allow trekking at the summit of the MKNP. While we were planning what safety measures shall be carried out, we saw the need to temporarily close the MKNP from trekking.
It was also observed that during the rainy season, it is not advisable to trek at the park, because of safety considerations. There were recorded accidents of mountaineers who trekked to the crater during the rainy season, since the visibility in the area is poor during this period.
Unregulated entry of trekkers
We conducted assessment on the impacts of mountaineering at the park, and our findings showed there were numerous trails leading to the summit, and they were expanding, to the extent of degrading the natural vegetation. Some areas were cleared of vegetation to serve as campsites. Numerous hikers, especially those from surrounding communities, were cutting natural growing trees for their camping tents and firewood. We noticed several graffiti that were engraved in big stones near the crater, and even in some giant trees. Solid wastes were cluttered in trails and campsites.
During the Holy Week in 1996, we found out the unregulated entry, not only of mountaineers, but thousands of faith healers who were in pilgrimage at the crater of the volcano during the Good Friday. These healers started trekking on Holy Thursday and camped overnight near a cave at the Margaha Valley, a dormant crater just below the present and active crater of the Kanla-on Volcano. At the campsite of these healers, we found out clearing and cutting of high elevation growing trees and gathering of plants believed to have medicinal values. However, we were not able to make immediate actions, because our team was outnumbered, and several unknown persons holding bladed weapons were surrounding us.
Aside from the MKNP’s feature as an active volcano and the negative impacts of
unregulated entries of trekkers, there were biodiversity concerns that also need to be addressed. The MKNP is one of the most important protected areas in the country. It was one of the 10 pilot sites for the implementation of the National Integrated Protected Areas System Act, through the World Bank supported Conservation of Priority Protected Areas Project in the Philippines of the Department of Environment and Natural Resources, from 1995 to 2002.
The biodiversity assessment revealed that some trails and campsites leading to the peak of the MKNP are habitats of assorted species of flora and fauna. The “shoulder” of the volcano, popularly known to mountaineers as the “saddle”, is host to a variety of wild flora, and many of these plants are left unstudied, even to date. The Margaha Valley was found to be a grazing area of the threatened Visayan spotted deer. Traces of the equally threatened Visayan warty pigs were noted in Hardin Sang Balo and other campsites along the trails, from Murcia town to the summit of the MKNP.
Drafting of guidelines
Amidst all these challenges, the PAMB, led by the late Cornelio “Bob” Aizpuro, who was then the PAMB Ecotourism Committee chairperson and former City Planning and Development coordinator of La Carlota, drafted the first mountaineering guidelines for the MKNP. Edwin Gatia, a seasoned mountaineer and the officer-in-charge of the Department of Tourism in Negros Occidental province at that time, provided the necessary technical assistance in the preparation of the guidelines, which have been subjected to technical reviews and consultations with various stakeholders, such as communities, local governments, and mountaineering groups. The mountaineering permit at the MKNP was adopted after more than a year from its closure.
Official campsites and trails were properly designated with billboards and signs. Per expedition, only a maximum of 10 members, including the expedition team leader, is allowed. The team composition excludes mandatory guide (one guide to five climber ratio) and optional porters. In every trail, only one expedition party is allowed in a given time. Four trails are used for trekking to the summit. Other trails were closed for trekking.
Mountaineering is open from March to May and October to December at the park. Other months are low season where only one expedition party per trail is allowed in a month. Once PAGASA declares a weather disturbance or PHIVOLCS declares volcanic activity, the area shall be closed automatically from mountaineering.
Issuance of climbing permit, with corresponding fees, from the PASu is a mandatory requirement in trekking at the MKNP. Climbing parties are required to submit booking form, mountaineer information sheet, and notarized waiver of responsibility of the expedition members. Booking shall be made at least three months before the expedition. No one is allowed to enter the park for mountaineering without the approved permit from the PASu. The PAMB has imposed accreditation of porters and guides from communities, who underwent training on mountaineering and safety courses.
Compulsory climbing equipment and other materials are required, including individual sleeping bag, tent, pressure stove for cooking, and personal first aid kit. All expeditions are obliged to provide themselves with their own food rations, subject to inspection and approval. Only ready-to-cook food is allowed and campfires are prohibited. The carry in – carry out policy is included in the guidelines. All are expected to strictly observe the basic rules and ethics on environmental protection and conservation.
After I left the MKNP as park superintendent in 2002, to date, the mountaineering guidelines are being observed. I guess, however, that there is a need to revisit the different provisions of the guidelines, how they were carried out, and how they impacted, either positively or negatively, on the biodiversity, communities, and mountaineers through time, so that we can learn more lessons and insights on this aspect of nature recreation in protected areas. After all, there is such a thing as “responsible mountaineering”. EAG*
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