Green Defence Procurement is an evolving approach within the defence sector that integrates environmental considerations into the procurement process of military equipment, goods, and services. This strategic shift aims to minimise the environmental impact of defence activities by prioritising products that meet both performance criteria and sustainability criteria. Green Defence Procurement encompasses various aspects, including the selection of materials with lower carbon footprints, the adoption of energy-efficient technologies, and the promotion of circular economy principles such as recycling and waste reduction throughout the lifecycle of military assets.
Within recent years, numerous national strategies on climate change and defence have been developed on a national level. They include references and objectives to adopting sustainability indicators into procurement decisions..
National policies are increasingly intertwining with green defence procurement as nations prioritise addressing the climate-security nexus. This involves not only limiting the usage of substances detrimental to human health and the environment in sector-specific goods but also promoting sustainable practices in terms of materials and energy within defense operations. These policies underscore a broader commitment to environmental responsibility and resilience within the defence sector.
A reference to the EU Joint Communication on the climate and security nexus and a selection of existing national strategies can be found below: