Activist Post: Former United Nations Climate Expert Calls For Global Rules on Geoengineering
van Vuuren, Detlef P.; et al. (2018): Alternative pathways to the 1.5 °C target reduce the need for negative emission technologies
Carbon Brief: World can limit global warming to 1.5C ‘without BECCS’
Kriegler, Elmar; et al. (2018): Pathways limiting warming to 1.5°C. A tale of turning around in no time?
Winning, Matthew; et al. (2018): How Low Can We Go? The Implications of Delayed Ratcheting and Negative Emissions Technologies on Achieving Well Below 2 °C
Quartz: A bipartisan US group introduced another bill to support a controversial climate technology