Air Pollution

Study links Northern and Southern smog with rising cases of respiratory disease

Published

6 months ago

May 8, 2019

Study links Northern and Southern smog with rising cases of respiratory disease | The Thaiger

A medical report has pointed to serious health threats from air pollution in Thailand’s smog-prone areas, and the country’s far north north and deep south have been found to be hotspots for asthma and other major respiratory diseases.

Higher death rates from three main respiratory diseases – asthma, lung cancer and chronic obstructive pulmonary disease – in the northern region highlighted that health threats from air pollution are real.

The result of the study relates to reports about air pollution and asthma by the World Health Organisation and UN Environment on the occasion of World Asthma Day yesterday, which emphasised that air pollution was the major factor behind the severe asthma situation around the world.

The report, first published in the International Journal for Equity in Health in December 2016, reveals that there was a noticeable clustering of high mortality from respiratory disease in almost every province in the northern region.

The chart also puts focus on the diet of people living in the north-east of Thailand

Even though the report did not confirm a clear connection between the high mortality rate from respiratory diseases in this part of Thailand and the northern seasonal smog, it hinted that the cluster of respiratory diseases in the North may be a reflection of the severity of the air pollution crisis in the area.

The report also found a considerably high death rate from asthma in the southern region, as five provinces in the deep South – Satun, Songkhla, Pattani, Yala and Narathiwat – were depicted in red on the geographical annual cause-specific standardised mortality ratio map.

The northern region and the deep South were two prominent regions affected the most by seasonal smog. The smog in the South, primarily caused by wildfires and deforestation in Indonesia, has largely been resolved in recent years. The North, however, was still continuously suffering from dense smog of very fine PM2.5 particulate matter every dry season.

SOURCE: The Nation

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Related Topics:haze respiratory disease smog smoke

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Air Pollution

Less monitoring, more enforcement – Prawit warns northern officials

Published

2 weeks ago

October 11, 2019

The Thaiger & The Nation

Less monitoring, more enforcement – Prawit warns northern officials | The Thaiger

PHOTO: The Thaiger

Thai Deputy PM Prawit Wongsuwan and Natural Resources and Environment Minister Varawut Silpa-archa were in Chiang Mai yesterday to give provincial governors and state agency officials a ‘heads up’ in preparation for another looming season of forest fires and haze.

The North suffers perennial choking smog from approximately February to April, and Prawit passed on a message from PM Prayut Chan-o-cha who, he said, was fretting over the impact on people’s health.

He said the Environment Ministry would take the lead in coordinating with neighbouring countries and related local authorities to monitor the fire problem both in and outside Thailand.

The fires are lit in northern Thailand, and over the border in Myanmar, as burn-offs to prepare for the next year’s crops. Last year’s choking smoke haze was headline news for months.

SOURCE: The Nation

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Air Pollution

Thai PM says Cabinet is adding new pollution controls, while academic finds solutions ineffective

Published

2 weeks ago

October 5, 2019

The Thaiger & The Nation

Thai PM says Cabinet is adding new pollution controls, while academic finds solutions ineffective | The Thaiger

In his weekly televised show yesterday, PM Prayut Chan-o-cha said his government has always been concerned about air pollution, especially PM2.5 or microscopic dust particles, which he put down to smog from other countries, traffic jams, burning of farming waste, factory emission and dust from construction sites.

“PM2.5 is dangerous, especially for children, babies, pregnant women and elders, whose immunity is too fragile to tackle the microscopic dust.”

“People should be particularly careful during December as there are no winds or rain to blow away the dust.”

He also urged people not to panic, saying it is necessary to understand all the issues first. He explained that the Cabinet approved a proposal last week to tackle the pollution crisis at four levels.

“We have explained them to all provinces and have asked for coordinated cooperation”.

The premier had previously warned that the authorities would arrest polluting car owners. Meanwhile, an academic was pessimistic about the effectiveness of the measures implemented by the government.

Sumet Ongkittikul, research director at Thailand Development Research Institute told The Nation… “Removing polluting cars from Bangkok streets will not help much as long as diesel-powered vehicles continue plying the streets of the capital.”

Instead, he said, the government should follow China’s way of tackling air pollution in Beijing, where it promoted the use of electric motorbikes and cut down on the number of cars.

SOURCE: The Nation

PHOTO: Prayut Chan-o-cha speaking in his weekly TV appearance – Royal Thai Government

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Air Pollution

Bangkok’s blue skies return, but light smog lingers

Published

3 weeks ago

October 2, 2019

The Thaiger

PHOTO: Prae Sakaowan

The air pollution situation around Bangkok has vastly improved in the past 24 hours, returning to more reasonable readings around the city. Certainly most of the city is now reading under 100 and in the ‘moderate’ range of the air pollution scale, according to airvisual.com

Bangkok’s Pollution Control Department reported at 9am today that levels of particulate matter 2.5 microns and less in diameter (PM2.5) were measured at 19-52 per cubic metre of air in parts of the inner city. Some of the manufacturing hubs immediately outside Bangkok were getting higher readings.

Whilst the winds remain light (below) around the capital the threat of the poor air quality returning is ever-present. On Monday PM Prayut Chan-o-cha called on the private and public sector to work together to solve Bangkok’s long-term air quality challenges.