莎拉约翰斯顿
PowerFolio客户端投资组合导演
Calpine能源解决方案
十年来,莎拉是Calpine解决方案的商品风险管理团队的一部分。In that role she manages key client portfolios for Solutions and is responsible for analyzing data on macroeconomic trends, commodity market influences, and broader energy markets, while ensuring that Calpine’s clients’ electricity portfolios are balanced and well managed throughout the process of integrating renewable energy and scope 2 carbon management. Her expertise in energy portfolio management guides clients through the use of advanced risk analytics, evaluation of strategy performance, and guidance in creating and executing energy policies and strategies. Ms. Johnston is also a frequent speaker at summits and forums on the topics of energy portfolio management, corporate sustainability, and commodity risk management.