# Gas pipelines and city gas: Overview

The steel arteries and city mains that bring gas to stoves

Source page: https://www.materialinsights.org/energy/e_gas_pipelines/overview/

What this tile covers High-pressure transmission lines with compressor stations, and low-pressure city gas mains. Share of use 25% share of world energy carried (2024)

Share of world total energy supply (592 EJ in 2024, Energy Institute Statistical Review 2025, physical energy content) carried at least once by this mode; overlaps allowed, so shares do not add to 100 (calculated) Natural gas supplied 148.6 EJ in 2024; nearly all of it, including regasified LNG, reaches users through transmission and city gas pipes. Overlaps with the LNG tile. Source: [Statistical Review of World Energy 2025](https://assets.kpmg.com/content/dam/kpmgsites/sg/pdf/2025/08/2025-statistical-review-of-world-energy.pdf), Energy Institute.

#### Key facts

| **Form** | Gaseous fuel |
|---|---|

#### Included from the reference tables

- Gas transmission pipelines
- City gas distribution networks

#### Linked to the material world
[Gas Natural gas](https://www.materialinsights.org/energy/natural_gas/)[St Steel](https://www.materialinsights.org/commodities/steel/)

#### Also in Liquid and gaseous fuels
[OP Oil and product pipelines](https://www.materialinsights.org/energy/e_oil_pipelines/)[Tk Tankers, barges and fuel trucks](https://www.materialinsights.org/energy/e_tankers/)[LNG LNG chain](https://www.materialinsights.org/energy/e_lng/)[LPG CNG, LPG and biogas distribution](https://www.materialinsights.org/energy/e_cng_lpg/)[H2T Hydrogen and hydrogen carriers](https://www.materialinsights.org/energy/e_h2_transport/)

Explore paths from here
 More on this tile in the tabs above: how it works, efficiency and losses, technology advances, value chain, geopolitics and regulation, unit economics, impact on the biosphere.

## Other sections

- [Summary](https://www.materialinsights.org/energy/e_gas_pipelines/index.md)
- [Correlation](https://www.materialinsights.org/energy/e_gas_pipelines/correlation/index.md)
- [How it works](https://www.materialinsights.org/energy/e_gas_pipelines/explain/index.md)
- [Efficiency and losses](https://www.materialinsights.org/energy/e_gas_pipelines/efficiency/index.md)
- [Technology advances](https://www.materialinsights.org/energy/e_gas_pipelines/advances/index.md)
- [Value chain](https://www.materialinsights.org/energy/e_gas_pipelines/valuechain/index.md)
- [Geopolitics and regulation](https://www.materialinsights.org/energy/e_gas_pipelines/geopolitics/index.md)
- [Unit economics](https://www.materialinsights.org/energy/e_gas_pipelines/economics/index.md)
- [Impact on the biosphere](https://www.materialinsights.org/energy/e_gas_pipelines/biosphere/index.md)
- [Relationships](https://www.materialinsights.org/energy/e_gas_pipelines/links/index.md)