温斯顿工作与投资者和企业加大对清洁能源的投资和采纳。通过他的作品，温斯顿使投资者和企业使用他们的领导倡导的清洁能源解决方案，电力设施提供商和决策者。Prior to Ceres, Winston worked to educate and mobilize public support to pass major state legislation to promote clean energy and tackle climate change, including California’s second Zero Emissions Vehicles regulations (ZEVII), “Million Solar Roofs Initiative” (SB 1) and “Global Warming Solutions Act" (AB 32). In 2007, Winston moved to New England to spearhead a statewide organizing initiative that succeeded in passing a comprehensive climate bill in Massachusetts. Winston has also worked on and managed several successful state and national political campaigns. Most recently, Winston has worked with several innovative residential energy efficiency and solar companies, helping them apply community organizing and grassroots campaign approaches to growing their business and dramatically increasing customer adoption of clean energy.