https://www.c2es.org/2016/10/a-new-flight-path-for-reducing-emissions-from-global-aviation/ Our mission is to secure a safe and stable climate by accelerating the global transition to net-zero greenhouse gas emissions and a thriving, just, and resilient economy. Mon, 23 Oct 2017 16:26:49 +0000 hourly 1 https://wordpress.org/?v=6.3.2