Welcome to the Environment Agency’s online consultation hub

This site will help you find and participate in consultations that interest you.

You can use this site to:

  • view our open and recently closed consultations
  • respond online to open consultations; and
  • view other comments that have been made.

To find out more information about a consultation you are interested in simply search for consultations by keyword.

If you're looking for a closed consultation and isn't listed below, please visit GOV.UK.

We follow the principles on consultation set out in the guidance provided by government. If you have any thoughts or queries specifically about our consultation process, please contact us at consultation.enquiries@environment-agency.gov.uk.

If you any queries about the subject matter of the consultation you are participating in, then please use the contact details provided at the top right of individual overview page for that consultation.

Open Consultations and Information Pages

Closed Consultations and Information Pages

We Asked, You Said, We Did

Here are some of the issues we have consulted on and their outcomes. See all outcomes

We asked

NNB Generation Company (Sizewell C) Limited applied for 3 environmental permits that it would need to operate its proposed new nuclear power station at Sizewell, Suffolk.

We consulted on the applications from July to October 2020 and on our proposed decision and draft permits from July to September 2022.

When we consulted, we explained that the consultations were not about the need for nuclear power, UK energy policy or policy relating to the siting of nuclear power stations.

During the consultations we shared information with people, explained our proposed decisions and considered the feedback we received. We emphasised that we would not make any final decisions until we had considered all relevant responses to the consultation.

You said

We received 212 responses from organisations and members of the public:

  • For our 2020 consultation on the permit applications, we received 79 consultation responses
  • For our 2022 consultation on the proposed decision and draft permits, we received 133 consultation responses
  • Information about which organisations responded and how each response has been considered is included in our final decision documents.

All responses to our consultation (if the respondent gave permission) are published on this page.

The Sizewell C project team would like to thank everyone who responded to their consultations.

We did

We have assessed the 3 permit applications and considered the responses we received from both consultations.

Our final decision is that we should grant the permits for the 3 operational activities. The limits and conditions attached to the permits will make sure that people and the environment are protected from the 3 operational activities under normal operation.

  • Our radioactive substances activity permit includes limits on gaseous and liquid discharges of radioactive waste. There are 16 requirements to provide additional information, which will help make sure that NNB Generation Company (Sizewell C) Limited builds and operates the proposed power station according to the commitments it made in its application.
  • Our combustion activity permit limits the operational hours of the generators to 500 hours a year and includes 5 pre-operational requirements and 4 improvement measures. These will help make sure that the proposed power generators are commissioned and operated according to the commitments made in the application.
  • Our water discharge activity permit includes 19 pre-operational conditions which need Environment Agency approval before the proposed power station can be commissioned or begin to operate. This is to make sure that NNB Generation Company (Sizewell C) Limited builds and operates the proposed power station according to the commitments made in its permit application.

We asked

NNB Generation Company (Sizewell C) Limited applied for 3 environmental permits that it would need to operate its proposed new nuclear power station at Sizewell, Suffolk.

We consulted on the applications from July to October 2020 and on our proposed decision and draft permits from July to September 2022.

When we consulted, we explained that the consultations were not about the need for nuclear power, UK energy policy or policy relating to the siting of nuclear power stations.

During the consultations we shared information with people, explained our proposed decisions and considered the feedback we received. We emphasised that we would not make any final decisions until we had considered all relevant responses to the consultation.

You said

We received 212 responses from organisations and members of the public:

  • For our 2020 consultation on the permit applications, we received 79 consultation responses
  • For our 2022 consultation on the proposed decision and draft permits, we received 133 consultation responses
  • Information about which organisations responded and how each response has been considered is included in our final decision documents.

All responses to our consultation (if the respondent gave permission) are published on this page.

The Sizewell C project team would like to thank everyone who responded to their consultations.

We did

We have assessed the 3 permit applications and considered the responses we received from both consultations.

Our final decision is that we should grant the permits for the 3 operational activities. The limits and conditions attached to the permits will make sure that people and the environment are protected from the 3 operational activities under normal operation.

  • Our radioactive substances activity permit includes limits on gaseous and liquid discharges of radioactive waste. There are 16 requirements to provide additional information, which will help make sure that NNB Generation Company (Sizewell C) Limited builds and operates the proposed power station according to the commitments it made in its application.
  • Our combustion activity permit limits the operational hours of the generators to 500 hours a year and includes 5 pre-operational requirements and 4 improvement measures. These will help make sure that the proposed power generators are commissioned and operated according to the commitments made in the application.
  • Our water discharge activity permit includes 19 pre-operational conditions which need Environment Agency approval before the proposed power station can be commissioned or begin to operate. This is to make sure that NNB Generation Company (Sizewell C) Limited builds and operates the proposed power station according to the commitments made in its permit application.

The final decision documents, published here, explain the reasons for our decision

We asked

NNB Generation Company (Sizewell C) Limited applied for 3 environmental permits that it would need to operate its proposed new nuclear power station at Sizewell, Suffolk.

We consulted on the applications from July to October 2020 and on our proposed decision and draft permits from July to September 2022.

When we consulted, we explained that the consultations were not about the need for nuclear power, UK energy policy or policy relating to the siting of nuclear power stations.

During the consultations we shared information with people, explained our proposed decisions and considered the feedback we received. We emphasised that we would not make any final decisions until we had considered all relevant responses to the consultation.

You said

We received 212 responses from organisations and members of the public:

  • For our 2020 consultation on the permit applications, we received 79 consultation responses
  • For our 2022 consultation on the proposed decision and draft permits, we received 133 consultation responses
  • Information about which organisations responded and how each response has been considered is included in our final decision documents.

All responses to our consultation (if the respondent gave permission) are published on this page.

The Sizewell C project team would like to thank everyone who responded to their consultations.

We did

We have assessed the 3 permit applications and considered the responses we received from both consultations.

Our final decision is that we should grant the permits for the 3 operational activities. The limits and conditions attached to the permits will make sure that people and the environment are protected from the 3 operational activities under normal operation.

  • Our radioactive substances activity permit includes limits on gaseous and liquid discharges of radioactive waste. There are 16 requirements to provide additional information, which will help make sure that NNB Generation Company (Sizewell C) Limited builds and operates the proposed power station according to the commitments it made in its application.
  • Our combustion activity permit limits the operational hours of the generators to 500 hours a year and includes 5 pre-operational requirements and 4 improvement measures. These will help make sure that the proposed power generators are commissioned and operated according to the commitments made in the application.
  • Our water discharge activity permit includes 19 pre-operational conditions which need Environment Agency approval before the proposed power station can be commissioned or begin to operate. This is to make sure that NNB Generation Company (Sizewell C) Limited builds and operates the proposed power station according to the commitments made in its permit application.

The final decision documents, published here, explain the reasons for our decision