Sentences with phrase «hydrocarbon emission changes»

Hence the evolution of the CH4 lifetime depends on the relative timing of NOx and hydrocarbon emission changes in the emission scenarios, causing the calculated CH4 increase in 2100 to be reduced by 27 % when climate change is considered.

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climate change, global warming, greenhouse gases, greenhouse effect, methane, CH4, anthropogenic methane emissions, methane emissions from hydrocarbon extraction, oil and gas production, EPA regulations on methane emissions, climate action plan, strategy to reduce methane emissions, hydropower gener

According to the Environment Ministry, the transport sector is responsible for 66 percent of hydrocarbon consumption and 54 percent of carbon - dioxide emissions, one of the principal gases responsible for climate change.

6.6.1 Effects of Stratospheric Ozone Changes on Radiatively Active Species 6.6.2 Indirect Forcings of Methane, Carbon Monoxide and Non-Methane Hydrocarbons 6.6.3 Indirect Forcing by NOx Emissions 6.6.4 Stratospheric Water Vapour