Whereas the 2022 Extreme Heat Death Review Panel Report to the Chief Coroner of British Columbia found the number of deaths was highest in areas with low greenness compared to the protective effect of treed and naturally cooled areas, especially in socioeconomically deprived neighbourhoods; And whereas Bill 44 will densify approximately 70 of the land base of the 105 municipalities in British Columbia, likely leading to a significant loss of tree canopy and permeable surface area, thereby increasing temperatures due to the urban heat island effect, particularly during extreme heat events: Therefore be it resolved that the UBCM urge the Province to adopt the 2022 Extreme Heat Death Review Panel recommendations by mandating scientifically supported minimum standards for urban tree canopy protection and enhancement and permeable surface area coverage, while prioritizing vulnerable neighbourhoods, through amending Bill 44 and its policy manual; And be it further resolved that the Province support and provide ongoing funding to local governments to adequately support efforts to enhance tree canopy and quality permeable surface area.
Ministry of Housing and Municipal Affairs Increasing housing supply within existing urban areas is critical to making the most efficient use of land and helping to preserve the natural ecosystems forests, wetlands, rivers, etc. that can surround communities. The Province understands the importance of urban tree canopy and permeable surfaces, which is why local governments retain authority to manage development in and around environmentally sensitive areas, using existing tools such as development permits and treeprotection bylaws. Requirements for minimum density do not supersede these protections. The buildout of small-scale multi-unit housing SSMUH is anticipated to be gradual, allowing communities time to adjust and adapt. To support local government implementation of SSMUH, the Province published guidance that includes environmental considerations, such as preserving permeable surfaces and maintaining space for mature trees and healthy tree canopies. It encourages local governments to provide for flexibility of building configurations and forms to support housing design that is responsive to site topography, existing tree canopy, and other environmental considerations. The policy manual also recommends local governments adopt low or zero parking requirements to free up permeable, open space on residential lots, support tree retention and planting, reduce pressure on stormwater systems, and enhance overall livability for both new developments and established neighbourhoods. The Province provided 51 million in funding to support local governments in the planning and policy work to implement provincial housing initiatives. We also provided a range of new and expanded local government authorities to enhance tree canopy and permeable surface, including authority to require new development provide land for sustainable design features for energy and water conservation, reduction of greenhouse gas emissions and climate resilience, including street trees.