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Energy Efficiency and Conservation Authority (EECA). Energy Efficiency and Conservation Authority (EECA).
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    Explore the work we're doing to meet our strategic priorities.

    Strategic focus areas

    • Energy efficiency first
    • Empower energy users
    • Accelerate renewable energy
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    Learn how we can support you and your business

    Co-funding and support

    • For businesses
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    Learn how to comply with product and vehicle fuel regulations.

    Regulations

    • Equipment Energy Efficiency
      • About the E3 programme
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      • Ensuring compliance
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      • About the VEEEL Programme
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    Our latest thinking on clean and clever energy.

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    Learn about EECA (Energy Efficiency and Conservation Authority)

    About

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      • The role of heat pumps in decarbonisation
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  • Focus areas
    • Energy efficiency first
    • Empower energy users
    • Accelerate renewable energy
  • Co-funding and support
    • For businesses
    • For large energy users
    • For the public sector
    • For individuals and communities
  • Regulations
    • Equipment Energy Efficiency
    • Vehicle Emissions and Energy Economy
    • Regulations under review
    • Emissions Plan Guidance
    • Voluntary Guidance
  • Insights
    • EECA Insights
    • Case studies and articles
    • Data tools
    • Energy in New Zealand
  • About
    • What we do
    • Our team
    • Managing our emissions
    • Careers
    • News & corporate
    • Get in touch
    • Training and events

May 2025

View EECA's OIA responses and briefings.

  1. Home
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  5. May 2025

Download our OIA responses and briefings

  • Proactive release - List of EECA March 2025 briefings PDF 234 KB
  • Proactive release - EECA Fortnightly Reports to the Minister for Energy March 2025 PDF 272 KB
  • Continue reading

    Official information

    Learn more about the process for requesting information from EECA, and view previously released information under the Official Information Act.

    Read more

    • May 2025

      View EECA's OIA responses and briefings.

    • March 2025

      View EECA's OIA responses and briefings.

    • November 2024

      View EECA's OIA responses and briefings.

    • October 2024

      View EECA's OIA responses and briefings.

    • September 2024

      View EECA's OIA responses and briefings.

    • August 2024

      View EECA's OIA responses and briefings.

    • July 2024

      View EECA's OIA responses and briefings.

    • June 2024

      View EECA's OIA responses and briefings.

    • May 2024

      View EECA's OIA responses and briefings.

    • April 2024

      View EECA's OIA responses for April 2024.

    • March 2024

      View EECA's OIA responses for March 2024.

    • December 2023

      View EECA's OIA responses for December 2023.

    • November 2023

      View EECA's OIA responses for November 2023.

    • October 2023

      View EECA's OIA responses for October 2023.

    • September 2023

      View EECA's OIA responses for September 2023.

    • August 2023

      View EECA's OIA responses for August 2023.

    • July 2023

      View EECA's OIA responses for July 2023.

    • June 2023

      View EECA's OIA responses for June 2023.

    • May 2023

      View EECA's OIA responses for May 2023.

    • April 2023

      View EECA's OIA responses for April 2023.

    • March 2023

      View EECA's OIA responses for March 2023.

    • February 2023

      View EECA's OIA responses for February 2023.

    • December 2022

      View EECA's OIA responses for November 2022.

    • November 2022

      View EECA's OIA responses for November 2022.

    • October 2022

      View EECA's OIA responses for October 2022.

    • September 2022

      View EECA's OIA responses for September 2022.

    • August 2022

      View EECA's OIA responses for August 2022.

    • July 2022

      View EECA's OIA responses for July 2022.

    • June 2022

      View EECA's OIA responses for June 2022.

    • May 2022

      View EECA's OIA responses for May 2022.

    • April 2022

      View EECA's OIA responses for April 2022.

    • March 2022

      View EECA's OIA responses for March 2022.

    • February 2022

      View EECA's OIA responses for February 2022.

    • December 2021

      View EECA's OIA responses for December 2021.

    • November 2021

      View EECA's OIA responses for November 2021.

    • October 2021

      View EECA's OIA responses for October 2021.

    • September 2021

      View EECA's OIA responses for September 2021.

How can we help?

We help businesses, public sector organisations and individuals to be energy efficient and move off fossil fuels.

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