The main goal of this PhD position is to assess the impacts of green infrastructure to reduce GHG in urban areas. To achieve this, the candidate will work with the Weather and Research Forecasting model (WRF) coupled with chemical transport (WRF-Chem) with the GHG tracer option called WRF-GHG coupled to the UCM BEP+BEM (Building Effect Parameterization coupled with Building Energy Model). The PhD position is funded by the LaCaixa INPhINIT doctoral fellowships offered through the doctoral programme of ICTA-UAB
The atmospheric modeling research group at URBAG is offering two Master's theses for the January-September 2023 period. This offer will give you the opportunity to start working in the scientific field with colleagues from diverse backgrounds. Case study: Metropolitan Area of Barcelona and Greater Oslo Region
Title: How do street trees affect urban temperatures and radiation exchange? Observations and numerical evaluation in a highly compact city / Street trees are an important driver of street microclimate through shading and transpirative cooling, which are key mechanisms for improving thermal comfort in urban areas. Urban canopy models (UCM) with integrated trees are useful tools because they represent the impacts of street trees on neighborhood-scale climate.
Alba Badia gave a talk on “How green infrastructures impact urban air quality over Barcelona” in which she discussed the air quality changes between the reference scenario and the scenarios that have been designed by the Metropolitan Area of Barcelona (AMB)’s office of urban planning.
Title: Sensitivity study of PBL schemes and soil initialization using the WRF-BEP-BEM model over a Mediterranean coastal city / Due to increased urbanization and global warming, cities are experiencing more heat wave (HW) events that cause extreme heat stress. To mitigate such effects, a better understanding of the impact of urban morphology on the boundary layer development is needed.
The URBAG members worked on three presentations during the EGU 2021 conference, where 18 155 scientists from 136 different countries have met. With approximately 13 000 users per day, the conference has been considered a resounding success. The sessions have been conditioned by the global Covid-19 pandemic, forcing it to be carried out in virtual format.