🇰🇼 Kuwait's Sources of CH₄ Emissions

Kuwait's Sources of CH4 Emissions

Key Insights

2024 CH4 Emissions Profile

Kuwait's methane emissions totalled around 37 megatonnes CO2e in 2024 and were heavily dominated by fugitive emissions, at roughly 26 megatonnes CO2e or 71.3% of the national total. Waste contributed about 10 megatonnes CO2e (27.6%). Over the ten years to 2024, fugitive emissions fell by about 0.28 megatonnes CO2e per year, while waste rose by roughly 0.18. Livestock, fuel combustion and other emissions remained small, each rising gradually.

Historic Livestock Emissions

Livestock emissions were very low in the nineteenth and early twentieth centuries, rising from around 0.005 megatonnes CO2e in 1851 to 0.013 in 1943. They climbed to a peak of roughly 0.11 in 1979 before falling to about 0.053 in 1993. Emissions then increased to around 0.226 megatonnes CO2e in 2024.

Historic Fugitive Emissions

Fugitive emissions began near zero in 1851 and reached roughly 3 megatonnes CO2e by 1950. They then surged to over 36 megatonnes by the mid-1960s, peaking at about 40 in 1969. After large fluctuations, including a low near 2.3 in 1991, emissions ended at around 26 megatonnes CO2e in 2024.

Historic Waste Emissions

Waste emissions started at around 0.014 megatonnes CO2e in 1851 and remained small until the mid-twentieth century. They rose steadily thereafter, from roughly 0.5 megatonnes in the mid-1960s to around 4.6 in 2002. Growth accelerated after 2002, reaching a record roughly 10 megatonnes CO2e in 2024.

Historic Fuel Emissions

Fuel emissions declined from around 0.016 megatonnes CO2e in 1851 to roughly 0.004 in the early 1940s. They later increased, reaching a high near 0.14 in 1989 before falling to about 0.1 in 2004. Emissions then rose again to a record around 0.168 megatonnes CO2e in 2024.

Historic Other Emissions

Other methane emissions were negligible through 1980. They rose from near zero to roughly 0.005 megatonnes CO2e by 2000, then continued increasing to a record around 0.023 megatonnes CO2e in 2024.

Background

The chart shows a national breakdown by source of the yearly methane (CH4) emissions from human activities expressed as weight in megatonnes (Mt). In the scientific literature, these are referred to as anthropogenic emissions. Human-induced methane emissions increase atmospheric methane, which is warming the Earth. The sources of human methane emissions are

  • Livestock
  • Fugitive emissions from the fossil fuel industry
  • Crop production
  • Fossil fuel combustion
  • Waste management
  • Other processes

Methane's Global Warming Potential

Methane has a much higher Global Warming Potential (GWP) than CO2. However, Methane emissions in the atmosphere decay with an average lifetime of about 12 years so its long term warming-effect is much less compared to CO2 which stays on average for hundreds of years in the atmosphere. Meaning: Methane's short term warming effect is much higher, but long term warming effect is much lower. A reduction in emissions can cause a rapid decline in its atmospheric levels.

Livestock

Livestock emits methane that is produced in the animals' digestive system. Most methane is emitted from the mouth during rumination. A much smaller amount of methane is emitted from the manure. Depending on how the manure is managed, i.e., wet or dry, more methane is emitted. Wet management leads to higher methane emissions than dry management. However, dry management also emits nitrous oxide (N2O), which is another potent greenhouse gas.

Fugitive emissions from fossil fuel industry

Fugitive methane emissions are from the intentional and accidental release of methane, which happens during the extraction, storage, and transportation processes in the fossil fuel industry. Examples are methane leaks during oil and gas handling, storage, transport, incomplete combustion, and many more. Also, methane is deliberately ventilated from mines during the extraction of coal.


Methane is a primary part of “gas”, also called “natural gas” or “fossil gas”. Natural gas is used, for example, for heating and electricity generation, whereby it emits CO2 during the combustion process. However, when natural gas leaks (unburned) it contains a lot of fugitive methane emissions.

Waste

Waste from landfills and wastewater produces a lot of methane when biodegradable material breaks down without oxygen.

Crop production

Crop production emissions are largely from rice cultivation, which generates large amounts of methane during plant growth. These emissions are from flooded paddies, which create the swamp-like environment of rice fields. There are agricultural techniques to reduce emissions significantly, like periodic drainage and aeration. Rice is the main staple for about half the world's population, and its emissions are a significant part of total human methane emissions.

Fuel combustion

Fuel combustion emissions are mostly from the incomplete combustion of fossil fuels. As mentioned before, natural gas consists largely of methane, and when the combustion does not happen completely, methane enters the atmosphere.

Other

Other human-induced methane emissions include industrial processes and product uses.

Wikipedia: Anthropogenic Sources of Atmospheric Methane
IPCC: AR6, 5.2.2.2 Anthropogenic CH4 emissions

Units and Measures

CH4 emissions are expressed in the total weight in megatonnes per year. 1 Megatonne is equal to 1 million tonnes.

Wikipedia: Megatonne
Wikipedia: Global warming potential

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About the Data

National methane emissions data through 2024 is from the PRIMAP-hist dataset, which combines several published sources into a historical emissions time series.

The Key Insights paragraph was created using a large language model (LLM) in combination with our data, historic events, and a structured approach for best accuracy by separating the context generation from the interpretation and narrative.

Data Sources

PRIMAP-hist The PRIMAP-hist national historical emissions time series (1750-2024)
Update cycle: Every few monthsDelay: Less than 1 yearCredits: Gütschow, J.; Busch, D.; Pflüger, M. (2025): The PRIMAP-hist national historical emissions time series v2.7 (1750-2024). zenodo. doi:10.5281/zenodo.17090760

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