United Arab Emirates, Dubai

Dubai Waste-to-Energy

The world’s largest waste-to-energy facilities
The Dubai Waste-to-Energy project delivers the largest single phase waste-to-energy plants worldwide. Designed, financed, built and operated under a BOOT contract, the facility processes up to 1.9 million tonnes of municipal waste every year and generates around 200 MW of renewable electricity for the local grid.

Project overview

Led by Dubai Municipality, the project is located on the former Warsan landfill site and represents a major step in the Emirate’s sustainability ambitions. The plant is engineered to treat 1.9 million tonnes of municipal solid waste annually, transforming it into renewable energy and significantly reducing the volume of waste sent to landfill. Up to 200 MW of recovered thermal energy is supplied directly to the grid, supporting the energy needs of approximately 120,000 households. With its exceptional scale and capacity, the Dubai Waste-to-Energy facility  is the largest and most efficient waste‑to‑energy plants globally.

Scope of works

BESIX, together with Kanadevia Inova (former Hitachi Zosen Inova), is responsible for the financing, detailed design, construction, and long‑term operations and maintenance of the facility under a 35‑year BOOT agreement. Construction began in 2020, following a close collaborative design phase with Dubai Municipality and project partners. Operational since 2024, the plant achieves a high level of energy efficiency by converting 5,500 tonnes of waste per day into 193 MW of electricity. BESIX played a triple role in the project: investor, constructor, and operator, contributing to a landmark facility that positions Dubai at the forefront of environmental innovation.

Key highlights

  • The world’s largest waste‑to‑energy plants, serving approximately 120,000 households

  • 5 processing lines, each with a capacity of 47 t/h (total: 1,890,000 t/year)

  • 193 MW of electricity supplied to the grid

  • 124 MWth thermal output per line

  • Capable of treating 5,500 tonnes of waste per day

  • A major contributor to Dubai’s environmental and sustainability objectives

Project details

Project nameDubai Waste-to-Energy
LocationDubai, United Arab Emirates
Building period2020 - 2024
SectorEnvironment, BESIX Invest, Industry, Industry and environment
Stakeholder(s)BESIX, Six Construct
Contract typeBOOT (build, own, operate & transfer)
ClientDubai Municipality
Maintenance ByBESIX
Maintenance Period2024 - 2059
Partner(s)Kanadevia Inova

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