Estimated incremental costs are calculated according to the average value of the investment (already invested + estimated costs) which is around 1 788, 50 EUR/m2, and average value of investment in building of typical construction and materialization on B&H market which is 1 226,50  EUR/m2.

The first phase of the construction works are already finished and total cost were 2 926 549,68 EURO provided by University of Banja Luka and Government of Republic of Srpska.

Since the architectural project of the building is already finished, along with the Study on the feasibility, energy efficiency and transfer of knowledge and technology, Elaborate on geomechanical investigations and Elaborate on harmful ionizing radiation, there is no need for technological support.

Capacity Building Support will be used for implementation of educational programs for students and other interested individuals about the problems of energy efficiency and climate change, such as seminars and workshops.

Energetic, economic and environmental analysis was conducted on representative samples of existing buildings at the University town in Banja Luka to estimate emission reductions. In this sense, apart from the new building of FACEG, the Rectorate building and the building of Faculty of Philology were chosen for comparative analysis of general, energetic and ecological parameters according to architectural characteristics and years of construction and reconstruction.

- Improvement of the quality of the environment through the reduction of water pollution, maintenance and preservation of existing green structure and through the use of renewable energy sources for heating and cooling of air and water in the building;

- Transfer of knowledge and new technologies through application of the recently developed principles and infrastructure on energy efficiency in buildings;

- Significant improvement of spatial and technological capacity for teaching and scientific research at FACEG and University of Banja Luka;

- Initiation of the conceptualization and realization of a larger project of regeneration of the University campus and the waterside, according to BlueGreenDream principles, as a measure to adaptation to climate change in urban systems by exploiting the synergies of water and green structures. FACEG building would be defined as the focal point of the project.

- Increase of citizens' awareness on their responsibility towards the environmental protection and sustainable use of energy, by applying energy efficiency measures in educational facilities and creation of role-model building;

- Long-term effect on knowledge transfer since the new build is educational facility for students of architecture and civil engineering as future experts on energy efficiency of buildings. The building would serve as a tool box for the future generations of students in the field of energy efficiency of buildings.

- Strategy for Climate Change Adaptation and Low-emission Development for Bosnia and Herzegovina (2014),

- Draft of the National Action Plan for Energy Efficiency (NEEAP, 2012),

- Energy Development Strategy of the Republic of Srpska (2010 ),

- Law on Energy Efficiency (2013),

- Law on Spatial Planning and Construction (2013),

- Strategy for Development of Banja Luka in the period from 2007-2015 (revised in 2012),

- Sustainable Energy Action Plan of the City of Banja Luka (SEAP, 2009).