The document summarizes the impact of the war in Ukraine on energy and sustainability. It discusses how the war has caused a "great decoupling" as countries move away from Russian energy imports. This is leading countries to extend coal use, import more LNG, implement energy savings, and accelerate the expansion of renewables. It also notes rising commodity prices and challenges to global food and financial systems. The document argues that energy transitions will be disruptive but also presents opportunities to build more sustainable and inclusive energy-economic systems. Overall it examines the wide-ranging effects of the war and calls for responsible leadership to manage challenges and advance a decarbonized future.