Global Energy Efficiency and Construction Outreach Programme (GLECOP) GLECOP contributes to low-emission, energy-efficient and resilient development at a global scale. It supports two multilateral initiatives, the Energy Efficiency in Emerging Economies (E4) Programme implemented by the International Energy Agency and the Global Alliance for Buildings and Construction. Through its support, Switzerland aims to enhance knowledge and capacities, to leverage successful practices and to strengthen policies on energy efficiency with a focus on the construction sector.