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Carbon emissions from 2015 fires in Southeast Asia greatest since 1997: New study

fire-drone
fire-drone

MEDIA ADVISORY


Carbon emissions from 2015 fires in Southeast Asia greatest since 1997: New study

28 June 2016 – A new study of the forest and peatland fires that burned across maritime Southeast Asia in 2015 has found that the carbon emissions were the largest since 1997, when an even stronger El Niño also resulted in extended drought and widespread burning.

Using a pioneering combination of regional satellite observations, on-the-ground measurements in Kalimantan, Indonesia, and the Copernicus Atmosphere Monitoring Service (CAMS) modeling framework, the study’s authors determined that the daily carbon emissions released by the fires in September and October 2015 were higher than those of the entire European Union (EU) over the same period.

The study, published in Scientific Reports, was carried out by a team led by Vincent Huijnen of the Royal Netherlands Meteorological Institute and Martin J. Wooster of King’s College London and the NERC National Center for Earth Observation, and included Daniel Murdiyarso and David Gaveau from the Center for International Forestry Research (CIFOR).

Read about the study on Forests News here.  Access the full paper here.

In September and October 2015, dry conditions and the delayed onset of seasonal rains contributed to extensive landscape fires, with the resulting smoke strongly impacting air quality in the region and the health of millions of people.

This research team is the very first to have measured the ground-level smoke composition from active peatland burning in the region. They combined that data with satellite information to derive the first greenhouse gas emissions estimates of the 2015 fires, finding that 884 million tons of carbon dioxide was released in the region last year – 97% originating from burning in Indonesia. The corresponding carbon emissions were 289 million tons, and associated carbon dioxide-equivalent emissions 1.2 billion tons.

Satellites provided data on the heat output being radiated by the fires, as well as information on the amount of carbon monoxide present in the surrounding atmosphere. From this, the total carbon emissions were calculated by combining those measurements with the newly determined emission factors of carbon dioxide, carbon monoxide and methane measured at fires burning in October 2015 outside of Palangka Raya in Central Kalimantan province – one of the hardest-hit fire sites.

“There have been some isolated studies before where people artificially set fires in the lab to try to understand the chemical characteristics of peatland fire smoke in Indonesia. But no one had done this on natural fires, and especially not on the kind of extreme fires seen in 2015. We are the first people to do that,” said Wooster.

The results indicate that regional carbon dioxide emissions from landscape fires were 11.3 million tons per day in September and October 2015, exceeding the EU’s daily rate of 8.9 million tons. Further, 77% of the regional fire carbon emissions for the year occurred during that time – at the peak of the fires.

The scientists also compared their results to those of the 1997 El Niño-related fires in the region.

“In 1997 the drought lasted longer, the fires were more severe and a lot more forest burned. In 2015, fires mostly burned on degraded peatland covered with shrubs and wood debris,” said CIFOR scientist David Gaveau.

The study’s results have wide implications for future research, whether it is in respect to studies of landscape burning or the impacts of fire emissions on climate and public health, and they contribute to better understanding the need for fire prevention and improved landscape management.

“What is important is the applicability of a study like this in helping policy makers to use more accurate fire emission factors to design policy and act to prevent further fires and greenhouse gas emissions,” CIFOR scientist Daniel Murdiyarso said.


For more information about this article, please contact:

Contacts:
Martin J. Wooster
King’s College London and NERC National Centre for Earth Observation (NCEO)
Email: martin.wooster@kcl.ac.uk

Daniel Murdiyarso
Center for International Forestry Research (CIFOR), Bogor, Indonesia and Department of Geophysics and Meteorology, Bogor Agricultural University, Bogor, Indonesia
Email: d.murdiyarso@cgiar.org; Tel: +62-251-8622622 (Office)



Article Disclaimer: This article was published at CIFOR on 26th June 2016 and retrieved on 7th July 2016 and posted at INDESEEM for educational and information purposes only. The views, thoughts and findings in the article remains those of the authors. Please cite the original source and INDESEEM appropriately.


 

The environment gets its day in court

When an oil palm company was taken to court for lighting fires, people took notice. Aulia Erlangga
When an oil palm company was taken to court for lighting fires, people took notice. Aulia Erlangga

Written by: . Posted on: March 14, 2016


The message was clear: Don’t think you can get away with it.

In 2012 Indonesian palm oil company PT Kallista Alam sent 1000 hectares of Sumatran peat forest up in flames so they could use the land for agriculture.

The fires in Aceh’s Tripa forest threatened wildlife and human health, and sent vast quantities of carbon into the atmosphere. They were also illegal.

Although the Acehnese provincial government had issued the company a permit, the area should have been covered by Indonesia’s national moratorium on new concessions. In addition, the Tripa forests are part of the Leuser ecosystem – a globally important biodiversity hotspot, and the last area worldwide where orang-utans, tigers, elephants and rhinos coexist in the wild.

Still, companies had done worse before with few consequences.

This time, it was different.

Indonesia’s Ministry of the Environment sued Kallista Alam for the harms it had caused the environment, and in September last year, the country’s Supreme Courtupheld an earlier verdict ordering the company to pay Rp. 366 billion (US$ 27 million) in fines and compensation for the damage.

It was a precedent-setting ruling that caught the attention of researchers from the Center for International Forestry Research (CIFOR) and the Environmental Law Institute (ELI).

The decision was potentially a game-changer, adding natural resource liability to the portfolio of tools the Indonesian government can use to address deforestation.

How widely was this tool used across the tropics, the researchers wondered.

ON THE BOOKS

In a new paper, they explore the status of natural resource liability law and its implementation in Indonesia and in other countries that struggle with deforestation.

“Environmental liability law is well established in the United States and the EU for things like oil spills and hazardous waste accidents, but is it being used for the environmental harms that tropical countries confront, such as deforestation and wildlife trafficking?” asked lead author Carol Adaire Jones from ELI, based in Washington, D.C.

Jones and colleagues looked at Brazil, the Democratic Republic of Congo (DRC), India, Indonesia, Nigeria, Mexico and the Philippines, and found that all but Nigeria had established a statutory right to bring cases for damage for resources in the public domain.

They were surprised to find that in two ways, the law makes it easier to sue for damage to the environment in the tropical countries than in the US and the EU.

Firstly, in the US and EU only the government has the authority to file suits. But in many of the tropical countries, civil society can also bring cases.

This provision can help move cases forward faster, says co-author John Pendergrass.

“It may not be a priority for government prosecutors, either because they’re overworked or because they’re corrupt. If civil society is allowed to bring the case, it can get around both of those issues,” he says.


“You have to be able to monitor and detect violations, identify who the responsible parties are, and document the injuries to the environment” Carol Adaire Jones


Secondly, in the US liability laws only apply to hazardous activities, such as oil spills and toxic discharges; to protected places like national parks; or to protected species, such as migratory birds and endangered wildlife.

In many of the study countries, however, the laws cover the loss of any resources in the public domain – from deforestation as in the Kallista Alam case, to wetland destruction, illegal logging, and mining pollution.

So the laws are on the books – but they’re not always implemented consistently, the authors say.

“We have to acknowledge there are issues with rule of law, sometimes due to civil war and insurgencies, other times due to corruption or weak institutions,” Jones says.

“Promoting rule of law is important, by establishing laws and regulations that are clear, strengthening institutions, and promoting accountability through transparency.”

“But it’s also a question of capacity, in terms of using data and science to successfully bring a case to court,” Jones says. “You have to be able to monitor and detect violations, identify who the responsible parties are, and document the injuries to the environment.”

LAW SCHOOL

Judges and prosecutors need environmental training, too – something that is already happening in Indonesia. The country’s Supreme Court has established a ‘Green Bench’, training and certifying judges to deal with environmental legislation.

Foresters and inspectors – the people on the ground – also need training, adds Pendergrass.

“This needs to be something that’s a regular part of what professional foresters cover,” he says.

“So they understand there’s the possibility to restore the damaged area, and how much that’s going to cost, and understand all the reasons why this is important, so that they can be the advocate for bringing the case to the court.”

And once that happens, courts also need to value the harms to the environment correctly.

Jones highlights a 2014 case in the DRC where two mining companies dumped toxic waste (including arsenic and cyanide) into a river. It killed fish, contaminated drinking water and destroyed agriculture along a 200 kilometre stretch – and the companies were fined only US$ 6000 in damages.

“It had tremendous impact on people’s livelihoods over an extended period – so obviously $6000 is not the right amount,” Jones says. “Calculating the value of harms could definitely be improved across the study countries.”

Where the money goes once it’s collected also matters, the authors say.

In the US and many other countries, fines are placed in a specialised fund used to restore the damage to the environment, but in two of the study countries, Indonesia and the Philippines, the money goes straight into the Treasury.

That means there’s a risk that in cases like Kallista Alam, the $US27 million paid by the company might not get spent on restoring the damaged ecosystem – a huge task involving not just planting, but reviving the watershed that keeps peat damp.

“If the money goes to the Treasury it can get spent on anything,” Pendergrass says.

“If it doesn’t go to restoration, then you may still have a deterrent effect, but it also looks a lot like a revenue-raising scheme for the government – and I would expect there could be backlash from the responsible parties.”

Ultimately, Jones says, the power to bring cases like these is just part of the set of tools governments can use to stop deforestation.  Good policy – the rules of the game – is a key starting point.

“But if people fail to abide by those rules, or the rules are implemented in a very inconsistent way, then you have to bring enforcement actions.

“And then liability can be a very powerful tool.”


Article Disclaimer: This article was published by Forest News an initiative of CIFOR and was retrieved and posted at INDESEEM for educational and information purposes only.The views and contents of the article remains those of the author. Please cite the original source accordingly.