Indonesia - With loss of forests, Bali villages find themselves vulnerable to disaster

30.11.2021 522 views

Stretching across Bali’s southwest coast and up into the mountainous hinterland is Jembrana, one of the least populated of the Indonesian island’s nine administrative districts. Its name originates from jimbarwana, a Balinese word for vast and dense forest, and unlike the southern tourism centers, its primary economic sectors are agriculture, forestry and fisheries, followed by transportation and warehousing. Skirting Jembrana’s southern edge is a 70-kilometer (43-mile) stretch of Bali’s busiest road, the Denpasar-Gilimanuk highway, which connects Bali to the neighboring island of Java by ferry.

Covering a long and narrow central section of Jembrana is the village of Penyaringan. Known for its thick forest, it was once home to abundant wild boar, birdlife and other animals that provided ample game for residents. With its history of hunting, it is believed the village takes its name from the word jaring, meaning “net.”

After heavy rains in late September, however, Penyaringan was one of several locations to be devastated by flash floods and landslides.

Sumerti, a young resident of the village, said that although it rained heavily for only a few hours, the flooding was severe enough to damage the back wall of her house. A sibling also had losses to bear: the 2,000 seedlings of porang (Amorphophallus muelleri), a tuber crop they had just planted, were all washed away.

Considering the village’s dense forest and plentiful crops, Sumerti said she didn’t understand how the flood could be so severe. Traces of it were still visible a month later; the walls of several houses and other buildings had collapsed, while rice fields remained inundated. Farmers reported that fields extending to the Denpasar-Gilimanuk highway were submerged in half a meter, or 20 inches, of water.

The highway is also vulnerable to flooding. Almost every year, bridges that span the district’s many rivers are damaged by floodwaters or even collapse, while during the dry season, a growing number of the same rivers run dry, reducing residents’ and farmers’ access to clean water.

Penyaring is considered one of Jembrana’s most developed areas; almost all of its residents have access to the main water supply, and their houses are often attached to large crops of cloves, cocoa and bananas. The village is also home to a protected forest, which contains an upstream water source that is crucial for maintaining ecological balance and irrigating rice fields.

Protection and regeneration

Despite its relatively developed status, the village faces a latent problem known locally as ngawen, which derives from sawen, meaning “to give a sign.” More than 200 residents have entered the village’s protected forest to engage in ngawen, or marking the encroached areas with short-lived crops such as bananas, vanilla and porang.

In an attempt to limit encroachment on protected forests for the planting of crops across the country, Indonesia’s Ministry of Environment and Forestry administers a social forestry scheme, in which forests are allocated to villages for them to manage. Penyaring participates in the scheme through its village forest management body, or LPHD, established in 2020.

Gede Sugiana, the head of the Penyaring LPHD, said he’s committed to controlling the expansion of the ngawen area, as it now covers 76 hectares (188 acres) of LPHD-monitored forest. “We are prohibited from having arable land in there because our intention is to improve it,” he told Mongabay.

Sugiana said that before the LPHD’s establishment, efforts to control ngawen weren’t easy, with conflicts flaring up between perpetrators and the village patrol team. For example, if an offender cut down trees, the village team would destroy their crops.

The LPHD comprises around 250 families who continue to plant crops in the protected forest, but are now bound by agreements. They must pay an annual levy of 1,000 rupiah (7 U.S. cents) per 100 square meters, or about $2.80 per acre; plant tall tree seedlings; and maintain the remaining protected forest. They are strictly prohibited from expanding the ngawen area. They are also prohibited from planting monoculture, dominant species such as coconut and cloves.

Those who fail to comply with the regulations will have their planting rights revoked. For further punishment, the LPHD coordinates with religious authorities in the predominantly Hindu community to impose customary sanctions on offenders, a serious penalty in Balinese culture. “If you don’t obey, just get out,” Sugiana said.

To enhance forest regeneration, Sugiana is developing a scheme that would enable the LPHD to cover the costs of seeds and other planting materials, while the LPHD also encourages the formation of social forestry business groups.

According to Sugiana, the practice of ngawen began in October 1999, when mass riots broke out in five districts in Bali, including Jembrana, after then-presidential favorite Megawati Sukarnoputri failed to win the election. Rioters torched government buildings and public facilities, while in the capital, Denpasar, hundreds of pro-Megawati protesters cut down trees and burned tires as roadblocks.

“The roads were chaotic; people started to enter the forest a lot, they dared to cut down trees,” Sugiana said. There was also public pressure to participate, as those who did not were seen as out of touch with the public sentiment.

Loss of forest cover leads to landslides

Less than a month after the floods in Jembrana this past September, the Balinese districts of Bangli and Karangasem were also hit by disaster. A 4.8-magnitude earthquake triggered several landslides that resulted in three fatalities and extensive damage to hundreds of buildings and more than 2,300 homes.

The extent of the damage took many by surprise, as despite being at a relatively shallow depth of 10 km (6 mi), the intensity of the earthquake was relatively low.

Over the past two decades, Karangasem and Bangli lost the fourth- and fifth-highest amounts of tree cover respectively in Bali, according to Global Forest Watch, a satellite data platform. Karangasem lost 694 hectares (1,715 acres), while Bangli lost 637 hectares (1,574 acres).

Global Forest Watch shows that the hillsides in the landslide areas appear brown — a sign of low vegetation and tree density. The imagery has remained consistent over the past six years. Only at the edge of Lake Batur in Bangli’s agricultural area of Kintamani do the foothills appear green.

Ketut Ariantana, who chairs the Bali chapter of the Indonesian Geologists Association, said that when there are not enough plants to bind the soil together, earthquakes can trigger landslides.

In Penyaringan, residents are divided on whether ngawen caused the flash flood of late September. Those who live upstream believe it did, while others don’t agree that it was due to reduced forest cover, but simply because the rain was extremely heavy that day.

For Sugiana, the village forest management chief, the biggest flash flood in recent memory occurred around 1998, resulting in one death. The construction of houses near the river, he said, had changed its natural shape; whereas once it was curved in places, slowing the flow of the water, now it runs straighter. “Whenever it rains heavily, the floodwaters no longer have obstacles.”

Source - https://news.mongabay.com

28.03.2024

Canada - How Sask.'s new budget does and doesn't address climate change

The world is facing record heat from human-caused climate change brought on by carbon dioxide and methane emissions, but the words "climate change" don't appear once in Saskatchewan's newly released 75-page 2024-25 budget.

28.03.2024

Kenya - How crop insurance is transforming agriculture

Kenyan farmers continue to face challenges due to unpredictable weather conditions. As a result, they are turning to insurance coverage for their crops and livestock. Insurance experts have reported that most farmers who are insuring their crops are smallholders who rely on rain-fed agriculture and use low-technology farming methods.

28.03.2024

USA - How spring temperature fluctuations, early blooms are impacting Centre County fruit farmers

Plenty of people in Centre County got outside to enjoy temperatures in the 60s and 70s earlier this month, but spring weather fluctuations continue to cause concern for local fruit farmers.

28.03.2024

USA - Farmers use helicopters to warm crops amid spring freezes

An early spring this year means more work for farmers as early blooms face freezing temperatures. Les Dozier's Sta-N-Step Farms has served Northwest Arkansas since 1989. His farm is one of many facing freezing temperatures that could ruin crops.

28.03.2024

Ireland - Potato will be scarce by June, farmers praying for rain to stop

Farmers have to "watch, hope and pray" for a "sweet spot" of dry weather in the coming weeks or many will have to debate whether to plant at all this year. As continuous rainfall adds to already saturated ground, many big and small potato farmers are warning that the Irish favourite variety of Rooster may be in scarce supply by June.

28.03.2024

USA - Several metro Atlanta counties declared natural disaster zones after severe drought

More than 30 Georgia counties — including 10 in metro Atlanta — have been designated “primary natural disaster areas” by the United States Department of Agriculture, the agency announced Thursday.

27.03.2024

Turkey - Climate change may affect grape cultivation

A recent study has highlighted the impact of the climate crisis on viticulture in Turkey, predicting that the expected rise in temperatures and reduced rainfall could shift the suitability of vineyard regions for grape production over the next three decades.

27.03.2024

Crop crisis reveals El Niño’s toll on Southern Africa

New findings from the El Niño-Southern Oscillation (Enso) reference group highlight the significant impact of the 2023/24 El Niño event on various aspects of climate and agriculture in Southern Africa.

istanbul escort şişli escort tbilisi escort şişli escort şişli escort maslak escort istanbul escort beşiktaş escort taksim escort izmir escort ümraniye escort mecidiyeköy escort şişli escort taksim escort ümraniye escort kartal escort şirinevler escort maltepe escort istanbul escort ümraniye escort kadıköy escort vip escort mersin escort istanbul escorts ataköy escort avcılar escort beylikdüzü escort okmeydanı escort şişli escort tuzla escort işitme cihazı sex shop sex shop sex shop sex shop sex shop sex shop sex shop sex shop