The Port of Barcelona has implemented an environmental management system which has been ISO 14001:2015 certified by LLOYD'S REGISTER QUALITY ASSURANCE ESPA√ĎA, S.L. as of 23 August 2018 with the following scope: Management of the public port area, shipping activities and infrastructure and maintenance works.

On 23 October 2018 the Directorate-General of Environmental Quality of the Department of Territory and Sustainability of the Catalan Government took the decision to register Barcelona Port Authority's environmental management system in the Community Eco-Management and Audit Scheme (EMAS) with the number: ES-CAT-000430.

2014 Port de Barcelona environmental declaration
2015 Port de Barcelona environmental declaration
2016 Port de Barcelona environmental declaration
2017 Port de Barcelona environmental declaration
2018 Port de Barcelona environmental declaration

Environmental policy