Increasingly, the Pacific Northwest sees the impacts of climate change in real time. Recently, catastrophic wildfires and wind and ice storms have placed a massive strain on our energy systems. In severe cases, customers have been left without power for days or weeks on end. Meanwhile, our policy climate is shifting decidedly toward a model of 100% clean electricity. Increasing reliance on variable resources raises questions of resource adequacy and reliability. How can we reliably heat and cool everyone’s homes, while keeping service affordable for all?