Urban drainage systems are in transition from functioning simply as a transport system to becoming an important element of urban flood protection measures providing considerable influence on infrastructure sustainability. Rapid urbanization combined with the implications climate change is one major emerging challenges. The increased concerns water security and ageing existing new challenges imp...

Aquaponics provides a sustainable means of converting aquaculture effluent to nutrients for growing plant. This unconventional, but synergistic system food production has been documented be economically feasible and sustainable, particularly in areas with limited land water resources availability. study assessed the economic feasibility low-cost small-scale aquaponics using output data. Price t...

Renewable resources for producing energy self-consumption are growing, namely solar energy. This work focuses on the comparison of photovoltaic systems production a property in three different regions Portugal using traditional and emerging technologies, without batteries’ implementation. According to Portuguese law, there is no stipulated value selling surplus produced by self consumption unit...