At NexTier, our environmental, social and governance (ESG) principles are essential to the way we conduct and grow our business. Every day, throughout the organization, we strive to perform in a way that respects and benefits our employees, our customers, our investors and the communities where we live and work. We’re dedicated to innovating and investing in technologies that help to reduce costs for our customers – while also minimizing environmental impact throughout our operations. From dual-fuel and next-generation frac equipment to optimized trucking, fuel reduction and other carbon-reducing initiatives, the results are well worth the effort. Average Engine Idling for Every Single Fleet, Each Day. Tractor-optimization program significantly reduces engine idling and emissions NG Substitution?- Exceeding peers by an average of 20%, due to proprietary control system.Our most important interactions can grouped into four overarching categories. These four pillars of our sustainability program provide well-rounded guidance to help ensure solid ESG performance – and shared success among our internal and external stakeholders.