Climate change: CO2 emissions rising for first time in four years

Global efforts to tackle climate change are way off track says the UN, as it details the first rise in CO2 emissions in four years. The emissions gap report says that economic growth is responsible for a rise in 2017 while national efforts to cut carbon have faltered.
To meet the goals of the Paris climate pact, the study says it's crucial that global emissions peak by 2020.  But the analysis says that this is now not likely even by 2030. The report comes days before a major UN climate conference starting in Poland from 2-14 December.
Source: CNN