determine the answer, this decade. the science is clear. we only have a brief window left before us to raise ambitions to raised to meet the task that is rapidly narrowing. this is the decisive decade in which you have an opportunity to prove ourselves. we can keep the goal of limiting global warming to just 1.5 celsius within our reach if we come together. if we commit to doing our part of each of our nations with determination and with ambition. that s what cop26 is all about. glascow must be the kick off of a decade of ambition and innovation to preserve our shared future. the decade of ambition and innovation to preserve our shared future. preserve our shared future. the us is the second preserve our shared future. the us is the second largest preserve our shared future. the us is the second largest emitter- preserve our shared future. the us is the second largest emitter of - is the second largest emitter of damaging climate causing gases. india is the world s third largest e