Iceland Revenue and Customs aims to lead by example in environmental and climate matters by minimizing the negative impact of its operations and promoting sustainable development across all activities.

The Directorate focuses on environmentally responsible procurement, maintaining and publishing environmental accounts, and meeting recognized sustainability standards. It works to reduce emissions, increase the use of eco-friendly transport, ensure proper waste sorting and recycling, and offset carbon emissions responsibly. The organisation also promotes digital solutions, encourages environmentally friendly commuting, and raises awareness among employees to support informed and sustainable choices.