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Maguire: India's reduced coal imports are bad for power emissions.

India's thermal coal imports decreased by more than 5.5 million tonnes in 2024 compared to the previous year, according to Kpler data. This may be good news for climate watchers who monitor trends in the second largest coal consumer in the world.

The total amount of coal used for power in India reached new heights last year. This means that lower imports will mean higher levels of domestic coal are burned instead. And this is bad for the emissions.

India's coal, which is mined domestically, is usually of a lower quality than most imported coal and can contain up to twice as much ash.

This combination can lead to power plants burning more Indian coal in order to produce the same amount power. They may also emit more toxic and ash-producing emissions if they burn local coal as opposed to imported coal.

The government is trying to be more self-reliant when it comes to energy and wants to support the local mining industry.

India's coal consumption and power emissions are expected to continue to rise, even as it increases its renewable energy capacity.

NEW HIGHS

According to Ember, India's electricity producers produced a record number of 1,221 Terawatt Hours (TWh), of coal-fired power from January to November 2024.

This is the fourth consecutive year that coal-fired power has increased.

The coal-fired power plants generated 73.4% total electricity in the first 11 months of 2024. This is slightly lower than the record set in 2023 of 74.2%, but still the highest coal share of all large economies.

The emissions for coal-fired power generation reached a record high of 1.1 billion tonnes of carbon dioxide (CO2) and increased by around 5% since 2023.

USE WITH CARE

India's coal consumption for power expanded geographically as well in 2024. A growing share of coal was used outside of the traditional coal-burning state.

Chhattisgarh is the most coal-burning state in India, with 475 million people. It accounts for about half of the coal-fired power generation in India.

Between January and November 2024 the coal-fired production in these four states fell to around 45%, its lowest level in five years. Meanwhile, growth in other states increased.

The coal-fired production of the four top coal states in January to the end of November 2024 was approximately 552 TWh, an increase of around 2% over the same period in 2023.

In the first 11 months of 2024 all other Indian states produced 669 TWh coal-fired power, an increase of 8% over 2023. This was the highest ever recorded.

Odisha and Andhra Pradesh as well as Punjab, Bihar, West Bengal and Bihar all increased coal-fired production to new heights in the past year. Coal is responsible for more than 75% of electricity generated.

The coal-fired emissions in each of these states reached new highs in 2024. They are also likely to continue to rise as the country increases its use of local coal to generate power.

The ash content in local coal is typically 25% or higher, according to the Observer Research Foundation. This compares with around 10% for imported coke. Therefore, increased coal use will result in greater emissions.

This will increase India's overall pollution levels in the power sector, even though it is trying to expand its clean energy capacity. These are the opinions of the author who is a market analyst at.

(source: Reuters)