One year ago, unprecedentedly high temperatures killed 69 people in Multnomah County and nearly 100 statewide. Portland broke heat records three consecutive days in a row, culminating in a record-high 116 degrees on June 28, 2021. Officials called the heatwave a “hard lesson,” one that underscored the lack of hot weather infrastructure the region has and how quickly Oregonians will have to adapt in order to respond to the changing climate and extreme weather that...