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2019 - The IMPACT report

Professor James Curran MBE*, was commissioned to write an independent report, which set out a range of ambitious options for the Isle of Man to reach net zero greenhouse gas emissions by 2050.

2020 - Phase One Action Plan

Informed by Professor Curran’s report, the Isle of Man Government’s Phase One Action Plan was published on the 9th January 2020, and detailed a range of tangible actions to ensure the 2050 net zero carbon achievement.

In September 2020, a new Climate Change Transformation Team was established within the Isle of Man Government’s Cabinet Office. This team has been tasked with delivering the current Climate Action Plan; working closely with other Government Departments and the wider community to achieve the Plan’s objectives, both short and long term, in the transition to net zero greenhouse gas emissions.

The team's work is led by the Climate Change Transformation Board, chaired by the Chief Minister and includes a further five Ministers, with independent advice provided by Professor James Curran.

2021 - The Climate Change Act

The Climate Change Act commits the current Government and future administrations, to reaching net zero greenhouse gas emissions by 2050.

It requires a statutory five year Climate Change Plan to be in operation at all times, ensuring a clear direction for the Island and to ensure progess, a framework for climate change planning and reporting. The Act requires the creation of a five yearly report, outlining the net zero initiative’s progress, along with a full account of the achievements met to that date. This would include a detailed account on how emissions have been affected by any implemented measures.

The Act gives public bodies a statutory duty to contribute to the net zero target and recompenses several pieces of existing legislation in order to facilitate the delivery of the Climate Change Action Plan. 

The Act also requires that at least one interim emissions target be set by 2022.

2022 - 5 YEAR Climate Change Plan 

The Climate Change Act requires a statutory five year Climate Change Plan to be in operation at all times, ensuring a clear direction for the Island to achieve net zero carbon emissions by 2050.

The Climate Change Plan for 2022 – 2027  was consulted on in 2022 and received Tynwald assent in October 2022. It highlights a wide range of topics and actions that will impact both residents and businesses on the Isle of Man, and are critical to tackling climate change. These include:

  • electricity generation
  • transport
  • energy consumption in buildings
  • agriculture
  • business
  • waste management
  • natural carbon removal
  • community engagement.

The plan set two interim targets for the Island – a 35% reduction by 2030 and 45% reduction by 2035.

In the same year a new Climate Change Transformation Board was established, and Chaired by Daphne Caine MHK and attended by the DOI and DEFA Ministers. Two independent advisors on Buildings Decarbonisation and Energy & Electricity were appointed to help with the transition to net zero in two high emitting sectors.


This year, work has commenced on a number of deliverables actions across the plan including decarbonising the Isle of Man’s electricity supply by 2030. Manx Utilities will commence work on construction projects which will see up to 30 megawatts of electricity produced from onshore wind and solar energy by 2026.

Underway also is a proposal to effectively bring forward the ban on fossil fuel heating systems in new buildings by refusing new plans at Building Control.