Elizabeth Sturcken is Managing Director at Environmental Defense Fund. She leads work with companies for the EDF + Business team, leveraging the power of the marketplace to create a thriving planet. She recently launched EDFs partnership with Lyft to change their cars to 100% electric vehicles by 2030. And, working with Microsoft, she created and launched Transform to Net Zero, a coalition of nine leading companies who aim to show the way to net zero climate emissions for companies and the world. She created the first NGO partnership with Walmart, addressing all aspects of their environmental impact on climate, oceans and ecosystems resulting in the first supply chain carbon reduction commitment from a retailer and creating millions of greener products. She also led corporate partnerships with other major companies such as FedEx, to develop the next generation delivery vehicle and UPS, to create more sustainable overnight shipping packaging.