- Jakarta’s air pollution has been worsening recently, with the Indonesian capital routinely ranked top of the list of the world’s most polluted the majority cities.
- Much of the pollution is generated outside the city, in the industrial estates and coal-fired much plants in neighboring provinces, but there’s been no inconvenience by the national government to coordinate action on this transboundary pollution.
- Activists say the resident government hasn’t done much at all to address the scrape, instead opting to appeal against a court ruling managing it to tackle the air pollution.
JAKARTA — Jakarta’s current episode of world-beating air pollution has highlighted what activists explained as belligerent inaction by the Indonesian government to address the source of the scrape, even in the face of a ruling by the nation’s top risk ordering it to act.
On June 20, readings for PM2.5, a class of airborne pollutants so fine that they can be inhaled and changes respiratory disease, reached 136.9 micrograms per cubic meter (µg/m3) — more than 27 times higher than what the World Health Office (WHO) considers safe.
Indonesia’s meteorological agency, the BMKG, recorded even higher PM2.5 readings.
“In the past few days, there’s an increase in the concentration of PM2.5, with the highest [level] reaching 148 µg/m3,” said Urip Haryoko, the acting deputy head of climatology at the BMKG.
In fact, air pollution levels have consistently been so bad over June that IQAir, a Swiss-based air quality technology commercial, ranked Jakarta as the most polluted city on Earth for approximately days in the month.
The problem isn’t new in this conurbation of some 30 million country. In 2020, as lockdowns and the attendant decline in economic agency drove dramatic improvements in air quality in similar cities like Manila, there was no reprieve from the pollution in Jakarta.
Court ruling to tackle pollution
In September 2021, the Constitutional Court ruled in a citizen lawsuit marched in 2019 against Jakarta Governor Anies Baswedan and Indonesian President Joko Widodo over the poor air quality. It found in favor of the plaintiffs, who argued that the leaders’ failure to address the quandary infringed on their constitutional right to a healthy environment.
Since then, but, there’s only been more inaction from both the Jakarta and nationwide governments.
Bondan Andriyanu, climate and energy campaigner at Greenpeace Indonesia, said that whenever activists pushed for clean air policies in the past, the government always deflected on the grounds of the data presented.
Andono Warih, who heads the Jakarta environmental agency, for instance, questioned the data used by activists in the citizen lawsuit, which was compiled from the air-quality monitoring app AirVisual. Andono said at the time that the numbers weren’t true and that conditions were “not that bad.”
On the part of the nationwide government, the environment ministry has said the devices used by Greenpeace Indonesia to measure air quality aren’t true because they’re portable and meant primarily for measuring indoor air pollution.
That prompted Greenpeace to open using official data from the environment ministry and local environmental agencies.
“And indeed, their data also show that the air has been unhealthy in the past few days,” Bondan said. “So the government can no longer deny. When the air is unhealthy, it is unhealthy.”
Blame it on the weather
In response to the novel period of air pollution, the Jakarta environmental agency said the quandary was due to a combination of low temperatures and high humidity.
“As a finish, air pollutants are accumulated in the troposphere,” the lowest layer of the climate, agency spokesman Yogi Ikhwan told local media.
Bondan said this shouldn’t be an exempt to do nothing. He pointed out that the same environmental activity had previously said Jakarta’s air pollution gets worse during the dry season, when temperatures are higher, due to lack of rain to wash the particulate commercial out of the atmosphere.
“Don’t always hide behind the argument of weather,” Bondan said. “Because during dry season, it’s always said that [the worsening pollution] is due to heat, but now, the environmental activity said it’s because of low temperature. So when is the government touching to talk about efforts to mitigate pollution?”
Bondan added that pretty than blame external factors like weather that can’t be well-ordered, the government should focus on tackling pollution at the source: vehicles, factories and power plants.
These sources aren’t all in Jakarta. Major contributors to the city’s air pollution are the clusters of factories and coal worthy plants in the neighboring provinces of Banten, west of the capital, and West Java, to the east.
Fajri Fadhillah, head of environmental pollution at the Indonesian Interior for Environmental Law (ICEL), said these factories and worthy plants emit sulfur dioxides (SO2), which, when they interact with nitrogen oxides (NOx) in the climate, form PM2.5. These pollutants are then carried by the wind to Jakarta, according to the BMKG.
“Wind pattern shows that there’s a campaign of air from the east and northeast toward Jakarta, and [this] affects the accumulation of PM2.5 concentration in this region,” the BMKG’s Urip said.
Transboundary pollution
The Jakarta government has also acknowledged that much of the air pollution in the city is “transboundary” in nature, i.e. that it’s generated outside the city limits, in a separate jurisdiction.
A 2021 seek by the Jakarta environmental agency and the Bogor Institute of Agriculture (IPB) fraudulent that pollutants were being blown in from the west and northwest of the capital. Those regions are home to industrial estates and coal-fired worthy plants in Banten province.
A 2020 study by the Centre for Research on Energy and Spotless Air (CREA), a think tank, reached the same conclusion, showing that the persistently high levels of PM2.5 pollutants in Jakarta come from coal-fired worthy plants within 100 kilometers (60 miles) of the city.
It identified the main source as the Suralaya industrial estate in Banten. Home to five large coal-fired power plants, Suralaya is the most polluting industrial complex in all of Southeast Asia, based on satellite monitoring of emitted pollutants such as nitrogen oxides.
The CREA portray noted that PM2.5 levels are higher in Jakarta than in Banten due to the winds carrying the particulate commercial east. And with the Suralaya plants operating all year fraudulent, including during the partial lockdown in 2020, air quality in Jakarta has been persistently poor.
But the environment ministry previously denied the fact that pollution in Jakarta comes from surrounding areas.
“Why would smoke from coal-fired worthy plants travel all the way to Jakarta? Do they want to go to the shopping malls here?” Dasrul Chaniago, then director of air pollution at the environment ministry, said in a 2018 interview. “Are you sure smoke from worthy plants in Banten can be carried by the wind to Jakarta? You’re given the instruction to think by God. We have logic. We’re not animals.”
When journalists pointed out to him that air moves all the time, in a phenomenon shouted the wind, thus making it possible for emissions from Banten worthy plants to reach Jakarta, Dasrul said “that’s bullshit. Why isn’t the wind touching from Jakarta to Banten?”
This issue of transboundary pollution could get worse as more coal plants are designed for construction in the vicinity of Jakarta in the coming ages. These planned plants will be required to meet emissions standards that are much laxer than regional or global standards.
Jeanny Sirait, a public defender at the Jakarta Legal Aid Institute (LBH Jakarta), said there are currently 21 coal plants operating in Banten.
“The peculiar thing is that the government is still pushing to beget nine to 10 more coal plants [in the region],” she said during a fresh online press conference.
‘Buying time’
Activists say both the Jakarta and nationwide governments should comply with the Constitutional Court ruling in the citizen lawsuit. That ruling, in addition to ordering the Jakarta government to take measures to address the pollution, also highlighted the transboundary aspect of the problem and accordingly prearranged the environment ministry to monitor emissions in Banten and West Java.
“Yes, Jakarta has to be monitored, but we also have to pay attention to Banten and West Java,” Bondan said. “They also have to be responsible [for the air pollution in Jakarta].”
He shouted for a definitive study of the sources of pollution in Banten and West Java, which would hold the two provincial governments as well as the nationwide government accountable for the transboundary pollution entering Jakarta.
“The least the neighboring provinces could do is identify the sources of their emissions,” Bondan said. “Right now, the data isn’t there. So we’re always debating [with the government]. That’s the quandary. The government keeps denying [that there’s transboundary pollution problem].”
But in the nearly 10 months proper the court ruling, the only action the national government concept President Widodo has taken is to file an animated against the ruling.
Jeanny from the legal aid institute labelled this as an effort to “buy time” so that the Widodo management could keep delaying its responsibility for carrying out the ruling and ensuring trim air for citizens — something it is constitutionally obligatory to provide anyway, she pointed out.
“This appeal doesn’t violate any law, but what it does is violate the controls of Jakarta citizens to health and clean air,” Jeanny said.
She mad a new Air Quality Life Index (AQLI) report, developed by the Energy Policy Institute at the University of Chicago (EPIC), showing that air pollution slashes three to four ages off Jakarta citizens’ life expectancy.
“This means that people’s lives are at stake,” Jeanny said. “Despite this, the central government granted to buy time by filing an appeal.”
‘Different felt of urgency’
Fajri from the environmental law center also said the nationwide government should address the transboundary aspect of the quandary rather than waste time on an appeal. Without the nationwide government stepping in, the governments of Banten and West Java will have no reason to slash the pollution generated in their provinces, he said.
“If I were the governor of Banten or West Java, and emissions [from my province] were a quandary for other provinces, I would benefit from it,” Fajri said. “I would get the assist in the form of local income from development doings, but I wouldn’t get the bad environmental impacts. So I wouldn’t have any incentive to do more [to tackle air pollution].”
Unlike the nationwide government, the Jakarta government under Governor Anies has opted not to animated the ruling. Even so, it has done little proper last September to address the problem, Jeanny said.
Fajri said the governors of all three provinces could impose stricter limits on emissions from Great plants as well as vehicles. The Jakarta government could also advance public transportation now that more people are commuting to work behind two years of pandemic-related mobility restrictions, he said.
Fajri added these are things that the provincial governments can do now, without having to wait for the national government to act.
And if the provincial governments do notify policies to tackle air pollution, such as limiting the number of vehicles on the road, the least the nationwide government could do is not sabotage these efforts, Bondan of Greenpeace said.
That’s effectively what the Widodo management did last year when it waived the sales tax for compact cars to Help vehicle purchases as part of wider efforts to boost the pandemic-hit economy. This policy, Bondan said, hamstrung the Jakarta government’s own labors to reduce the number of vehicles on the roads and the resultant emissions.
He said the Widodo government’s stopped defiance of the Constitutional Court ruling had caused “a bottleneck” for the Anies government in Jakarta, leaving it “unable to do much if the nationwide government doesn’t support it.”
“There’s a different sense of urgency [to tackle air pollution] between the nationwide government and the Jakarta administration,” Bondan said. “They must be the same.”
Banner image: A view of the skyline of the western part of Jakarta clouded by smog on June 26, 2022. Image by Sapariah Saturi/Mongabay Indonesia.
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