How could the transboundary haze affecting Johor's fishing industry impact Malaysia?
Potential mild strain on Malaysia's seafood supply from Johor due to haze The transboundary haze originating from Indonesia's forest fires affects coastal operations in Johor, reducing visibility and making weather prediction difficult for fishermen. This operational challenge could potentially reduce the volume of catches, such as crabs, prawns, and mussels, sold at jetties in areas like Iskandar Puteri. Since Johor's fishing industry contributes to the national supply of these seafood products, a sustained reduction in catch volume could place a strain on Malaysia's domestic food supply chain.
- Effect
- Mild negative
- How direct
- Brind's reasoning
- When
- Within weeks
- The story
- No new developments lately
How it reaches Malaysia
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Coastal fishermen in Johor have continued working despite challenges from haze that began in late August. Nasir, a fisherman, reported that the mid-September to mid-October period was the most difficult, with the air pollutant index hitting unhealthy levels. Poor visibility at sea, sometimes less than 200m, makes it difficult for fishermen to predict weather events like thunderstorms or heavy rain.
The full event1independent outlet -
Fishermen in Johor sell their catch, including crabs, prawns, and mussels, at local jetties. Since Johor is a constituent state of Malaysia, the output of its coastal industries contributes to the broader national food supply chain, meaning operational difficulties in Johor could affect the availability of these products across Malaysia.
No report states this step directly. Brind drew it from the reporting on each side of it, so treat it as an informed guess.
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country in Southeast Asia
Everything about Malaysia
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The facts so far
As reported. Each one links to where it comes from.
- The haze began in late August and caused the air pollutant index (API) to hit unhealthy levels.thestar.com.my
- Visibility at sea was less than 200m instead of the usual 500m during specific hours.thestar.com.my
- Fishermen in Johor sell their catch of crabs, prawns, and mussels at the Kampung Pendas Laut fishermen’s jetty.thestar.com.my
- Johor is a constituent state of Malaysia.thestar.com.my
Why it matters
The coastal fishing industry is a vital part of Malaysia's economy and food security. When transboundary environmental issues like haze disrupt local operations, it directly threatens the consistent supply of essential seafood products to the national market.
This issue is not isolated; Malaysia has faced transboundary haze crises in previous years, including 2015, 2019, and 2023, demonstrating a recurring vulnerability to environmental factors originating outside its borders.
What we don't know yet
- Will the current improving haze situation be sustained, or will the API levels rise again?
- How much of the national seafood supply chain relies specifically on the Johor coast?
What would change this answer
Who else could feel it
Other possible ripples from the same event.
Reporting
- thestar.com.myNov 1
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Brind's analysis is written by AI from the reporting linked above and can be wrong. This explainer is a possibility worth considering, not a forecast: steps marked as Brind's reasoning are not stated in the reporting. It is not investment advice; do your own research.