Crazy Rich China | Coal, Thermal Power, Mining and the Energy Transition Economy begins with the hardest part of any energy transition: the system being replaced is already very good at keeping the lights on.
Did you know? China produced about 4.85 billion tonnes of coal in 2025, up 1.4% from the previous year.
From January to August 2026, industrial enterprises above designated size produced about 3.06 billion tonnes of raw coal, down 3.3% year on year.
In the same first eight months of 2026, thermal power generation reached about 4.217 trillion kilowatt-hours.
That makes China coal, thermal power China, coal mining, coal power, energy transition China and power security part of one of the world’s most important transition problems.
Did You Know? Coal Is Still China’s Largest Domestic Fossil Fuel
Coal has historically powered electricity, steel, chemicals, heating and heavy industry across China.
Its advantages are domestic availability, established infrastructure and dispatchable energy.
Its disadvantage is carbon intensity and pollution.
The transition challenge exists precisely because coal is so deeply embedded.
China Produced 4.85 Billion Tonnes of Coal in 2025
The National Bureau of Statistics reported national coal output of about 4.85 billion tonnes in 2025.
Industrial raw-coal output from enterprises above designated size was about 4.83 billion tonnes.
The distinction comes from statistical scope, but both figures show the same thing: coal remains enormous.
2026 Output Has Been Falling
From January to August 2026, raw-coal production by industrial enterprises above designated size fell 3.3% year on year to 3.06 billion tonnes.
August alone was down 7.7%.
A decline does not mean coal has become unimportant. It means the system is changing while still operating at gigantic scale.
Thermal Power Still Provides Huge Amounts of Electricity
China generated about 6.327 trillion kilowatt-hours of thermal power in 2025.
In the first eight months of 2026, thermal generation reached about 4.217 trillion kilowatt-hours.
Thermal generation includes fossil-fuelled plants and other thermal sources under the statistical definition. Coal remains the dominant thermal fuel.
Why Coal Plants Remain Useful to the Grid
Wind and solar output vary with weather.
Coal plants can be dispatched more predictably, although their flexibility varies by design.
That makes some coal capacity valuable as the grid adds more variable renewable energy.
The transition increasingly asks coal plants to provide flexibility rather than simply run at maximum output.
Coal Mines Are Industrial Systems Underground
A modern coal mine includes excavation equipment, ventilation, drainage, conveyors, monitoring, communications and safety systems.
Automation and remote operation can reduce exposure to dangerous working conditions.
The mine is not one tunnel. It is a distributed industrial network.
Coal Logistics Are as Important as Mining
Coal is heavy and bulky.
Railways, ports, stockpiles and conveyor systems determine whether fuel can reach power plants and industrial users reliably.
The energy content of coal is useless if transport fails. Fuel security includes corridors.
Coal and Steel Are Historically Linked
Traditional steelmaking uses coke made from coal as both fuel and a reducing agent.
Read Crazy Rich China | Steel, China Baowu, Hydrogen Metallurgy and the Green Steel Economy.
Hydrogen metallurgy and more scrap-based electric steelmaking are attempts to break part of that dependency.
Coal Is Also a Chemical Feedstock
Coal can be converted into chemicals, gases and liquid fuels through industrial processes.
That means some coal demand is industrial rather than electrical.
Energy transitions have to distinguish between burning coal for power and using carbon as chemical feedstock.
Air Pollution Controls Changed the Coal Plant
Modern coal plants can use scrubbers, filters and low-NOx combustion systems to reduce conventional air pollutants.
Those controls can dramatically reduce sulfur dioxide, particulates and nitrogen oxides.
But they do not remove the fundamental carbon dioxide created by burning coal.
Pollution control and decarbonisation are related but different problems.
Carbon Capture Targets the CO2 Problem
Carbon capture can separate carbon dioxide from plant exhaust for transport and storage or use.
The technology can reduce emissions from some existing industrial assets, but adds energy use and cost.
That means carbon capture is most likely to be valuable where alternatives are difficult or where concentrated emissions are large.
The National Carbon Market Adds a Financial Signal
China’s carbon market increasingly prices emissions from major power and industrial sectors.
Read Crazy Rich China | Carbon Market, Emissions Trading, CCER and the Green Finance Economy.
Coal-intensive power and industry now operate in a world where carbon is measured financially as well as physically.
Wind and Solar Are Growing Faster Than the Old System Shrinks
China’s installed wind and solar capacity has expanded at extraordinary speed.
Read Crazy Rich China | Wind Power, Offshore Turbines and the Renewable Energy Manufacturing Economy and Crazy Rich China | Solar Power, Renewable Energy, Grid Scale and Battery Storage.
The transition is not “coal off, renewables on”. For years, both systems operate simultaneously while the balance changes.
The Grid Determines How Fast Coal Can Retreat
A renewable generator needs transmission. Storage and flexible demand help manage variable output.
Coal can only shrink safely when replacement capacity can deliver the same reliability services.
Coal Regions Face a Workforce Transition
Mining communities contain skills, infrastructure and local economies built around one industry.
Closing capacity too quickly can create social disruption.
A just transition therefore involves retraining, new industries and long-term regional development.
Energy transition is also labour transition.
Singapore Shows the Opposite Energy Geography
Singapore has no domestic coal-mining economy and relies heavily on imported natural gas for electricity.
Read Crazy Rich Singapore | Electricity Grid, LNG and Regional Power Imports.
China’s challenge is changing a huge domestic coal system. Singapore’s challenge is reducing dependence on imported fuels inside a land-constrained city-state.
What Students Can Learn from Coal
- Geology — how coal deposits form and are extracted;
- Chemistry — combustion, coke and carbon dioxide;
- Physics — thermal generation and heat engines;
- Economics — why existing infrastructure creates path dependence;
- Engineering — mines, boilers and pollution controls;
- Environmental science — air pollution, climate and land impacts; and
- Civilisation — why replacing a dependable legacy system requires the replacement to become dependable first.
Ten Vocabulary Words for Reading Coal and Thermal Power
- raw coal — mined coal before full processing;
- thermal power — electricity generated using heat-driven power cycles;
- dispatchable — able to adjust output under operator control;
- coke — carbon-rich material derived from coal and used in metallurgy;
- scrubber — pollution-control system removing selected gases from exhaust;
- particulate — small airborne solid or liquid particle;
- carbon capture — separation of carbon dioxide from emissions streams;
- capacity factor — actual output relative to maximum possible output;
- energy security — reliable access to sufficient energy; and
- path dependence — persistence of systems because past investments shape current choices.
Frequently Asked Questions
How much coal did China produce in 2025?
About 4.85 billion tonnes nationally.
What was raw-coal production in January-August 2026?
About 3.06 billion tonnes, down 3.3% year on year.
How much thermal electricity did China generate in 2025?
About 6.327 trillion kilowatt-hours.
Why does China still use coal while building renewables?
Because coal remains deeply embedded in power, industry and grid reliability while replacement systems are still scaling.
Is coal only used for electricity?
No. It is also used in steelmaking, chemicals, heating and other industrial processes.
Helpful Reading Across the China Graph
- Crazy Rich China | Carbon Market, Emissions Trading, CCER and the Green Finance Economy
- Crazy Rich China | Steel, China Baowu, Hydrogen Metallurgy and the Green Steel Economy
- Crazy Rich China | Wind Power, Offshore Turbines and the Renewable Energy Manufacturing Economy
- Crazy Rich Singapore | Electricity Grid, LNG and Regional Power Imports
References and Current Sources
- National Bureau of Statistics of China, 2025 National Economic and Social Development Statistical Communiqué.
- National Bureau of Statistics of China, Energy Production in August 2026.
- National Bureau of Statistics of China, Energy Production in December 2025.
The Hardest Transition Is Away from the System That Still Works
Coal is carbon-intensive. It is also embedded, dispatchable and deeply connected to industry.
Did you know? That is why the energy transition is not mainly a technology contest. It is a continuity problem: replace the dependency without breaking the civilisation that currently depends on it.