Thailand urged to halt crop burning after air pollution spike

BANGKOK – Thailand must ban stubble burning by farmers to improve air quality, the head of a leading agricultural body said on Monday, after a spike in dangerous pollution left millions needing medical treatment.

The kingdom suffered dire air quality earlier in 2023, with Bangkok and

the northern city of Chiang Mai

ranked among the most polluted cities in the world on some days in April.

The authorities urged people to stay indoors and work from home

as concentrations of the most dangerous PM2.5 particles – so tiny they can enter the bloodstream – reached unsafe levels.

One of the leading sources of the particles is farmers torching stubble to prepare land for the next crop, with “burning season” peaking between December and April.

The head of the kingdom’s top agricultural body said that the practice must be halted.

“The government should ban crop burning, the method widely used among farmers in Thailand,” said Mr Pornsil Patcharintanakul, president of the Thai Feed Mill Association, which operates under the Commerce Ministry.

He urged the government of new Prime Minister Srettha Thavisin to take action swiftly because of the urgency of the matter.

More than two million people so far have sought medical treatment in Thailand in 2023 because of problems linked to air pollution.

Mr Pornsil, whose organisation monitors the quality of animal feed, said that Thailand should follow international farming guidelines that forbid stubble burning.

He said that three years was a realistic timeframe in which to ban the practice.

His call comes as the European Union

begins to enforce its Carbon Border Adjustment Mechanism,

charging additional taxes for carbon dioxide emissions linked to the production of imported goods.

Mr Srettha’s government has said that tackling PM2.5 pollution is one of its priorities, though it has not given details of what it plans to do. AFP