Strategic environmental assessment

Strategic environmental assessment (SEA) is a systematic process for identifying, reporting, mitigating and monitoring environmental effects of plans, programmes and strategies. It aims to ensure that environmental issues are taken into account at every stage in their preparation, implementation, monitoring and review.

EU legislation requiring the environmental assessment of plans and programmes came into force in 2001 through Directive 2001/42/EC.

In Scotland, the requirements of the Directive are taken forward by the Environmental Assessment (Scotland) Act 2005. The Act requires that environmental assessment is undertaken on all public sector plans, programmes and strategies which are likely to have significant environmental effects.

Under the Act SEPA has statutory duties, both as a Consultation Authority (where SEPA must, at key stages, provide advice to those undertaking SEA) and as a Responsible Authority (where SEPA must undertake SEA for its own plans, programmes and strategies). SEPA also fulfils non-statutory roles.

In Scotland all SEA consultations are managed by the Scottish Government through the SEA Gateway. If you are submitting an SEA consultation to us, then please do so via the SEA Gateway.

In 2011 SEPA launched the Scottish SEA Review, the first comprehensive review of SEA since its introduction.

Further details on SEA can be found on the Scottish Government website.