在寒冷气候条件下设计和建造的建筑，如加拿大，通常会优化以最大限度地减少热能需求，然而，随着气候变化，这些建筑在夏季可能会遇到更多的制冷能源需求和过热风险。本文通过模拟，评估了在历史气候年、未来地平线年和极端温暖条件（热浪）下，气候变化对符合现行能源规范和被动住宅（PH）要求的多单元住宅建筑热状况的影响。 选择了一栋木框架中高层和一栋现浇混凝土高层多单元住宅楼作为案例研究建筑。引用:2019年年度会议，密苏里州堪萨斯城，扩展摘要

Buildings designed and built in cold climates, such as Canada, are typically optimized for minimizing heating energy demand, however, with climate change, these buildings may experience increased cooling energy demand and overheating risk during the summer. This paper presents the evaluation of the effect of climate change on the thermal conditions of multi-unit residential buildings that meet the current energy code and Passive House (PH) requirements under historical weather year, future horizon years and extreme warm conditions (heat wave) through simulations. A wood-frame mid-rise and a pour-in-place concrete high-rise multi unit residential building are selected as case study buildings.