Sentences with phrase «net change in carbon dioxide»

There is no net change in carbon dioxide.

Not exact matches

In climate change scenarios simulated by the model GOTILWA + — within the Consolider - Ingenio project Montes and the research project Med - Forestream — , net primary productivity of Spanish forests (how much carbon dioxide plants take in during photosynthesis minus how much carbon dioxide they release during respiration) will decrease from the second half of this centurIn climate change scenarios simulated by the model GOTILWA + — within the Consolider - Ingenio project Montes and the research project Med - Forestream — , net primary productivity of Spanish forests (how much carbon dioxide plants take in during photosynthesis minus how much carbon dioxide they release during respiration) will decrease from the second half of this centurin during photosynthesis minus how much carbon dioxide they release during respiration) will decrease from the second half of this century.

Currently, although only 20 % of the accumulated anthropogenic rise in carbon dioxide originates from land use and land cover change (LULCC), 40 % of the net positive radiative forcing from human activities is attributable to LULCC sources (Ward et al 2014).

Is the past 10 to 15 years — which have seen little net change in the average surface temperature of the Earth despite ever - larger carbon dioxide emissions — an indication that climate change will not be as bad as previously projected?

«Radiative forcing Radiative forcing is the change in the net, downward minus upward, radiative flux (expressed in W m — 2) at the tropopause or top of atmosphere due to a change in an external driver of climate change, such as, for example, a change in the concentration of carbon dioxide or the output of the Sun.»

Although the P sub (CO2) values in reef waters exhibited large diurnal changes ranging from 160 to 520 microatmospheres, they indicate that the reef flat area is a net sink for atmospheric carbon dioxide.

Heritage research has also found that these models are extremely sensitive to reasonable changes in assumptions; in fact, under some assumptions one of the models provides a negative SCC, suggesting net economic benefits to carbon dioxide emissions.

Given the high uncertainty about the net effect of human carbon dioxide emissions on global temperatures, we only see natural changes in climate.

Radiative forcing - Radiative forcing is the change in the net, downward minus upward, irradiance (expressed in W m - 2) at the tropopause due to a change in an external driver of climate change, such as, for example, a change in the concentration of carbon dioxide or the output of the Sun.

K. B. Tokarska, K. Zickfeld, «The effectiveness of net negative carbon dioxide emissions in reversing anthropogenic climate change», Environmental Research Letters, 10 (2015) 094013.

(12/17/2007) Researchers have confirmed that converting peat forests for oil palm plantations results in a large net release of carbon dioxide, indicating industry claims that palm oil helps fight climate change are unfounded, at least when plantations are established in peatlands.