**Barry Evans 1,2,\*, Albert S. Chen 1, Slobodan Djordjevi´c 1, James Webber 1, Andoni González Gómez <sup>3</sup> and John Stevens <sup>4</sup>**


Received: 31 January 2020; Accepted: 13 March 2020; Published: 17 March 2020

**Abstract:** This paper outlines the work carried out within the RESCCUE (RESilience to cope with Climate Change in Urban ArEas) project that is, in part, examining the impacts of climate-driven hazards on critical services and infrastructures within cities. In this paper, we examined the methods employed to assess the impacts of pluvial flooding events for varying return periods for present-day (Baseline) and future Climate Change with no adaptation measures applied (Business as Usual) conditions on traffic flows within cities. Two cities were selected, Barcelona and Bristol, with the former using a meso-scale and the latter a micro-scale traffic model. The results show how as the severity of flooding increases the disruption/impacts on traffic flows increase and how the effects of climate change will increase these impacts accordingly.

**Keywords:** flooding; climate change; traffic modelling; resilience
