Ontario Teachers’ Pension Plan Board agreed to invest in KKR-backed GreenCollar, a natural resource project development and environmental markets platform. Financial terms were not disclosed. “We are thrilled to invest in a leading global environmental markets investor and project developer alongside KKR, the founders and management team of GreenCollar. GreenCollar’s collaborative and scientific approach is driving the development of innovative environmental solutions, particularly within Australia’s carbon market, and the business has great potential for international growth," Christopher Metrakos, OTPPB Managing Director of Natural Resources.