The biggest conclusion, as one report stated, was that «cloud radiative feedback is the single most important effect determining the magnitude of possible
climatic responses to human activity.»
It is nature's
response to human activity and climate change.
They noted significant uncertainties that remain for global temperatures before 1600, but emphasized «surface temperature reconstructions for periods prior to the industrial era are only one of multiple lines of evidence supporting the conclusion that climatic warming is occurring in
response to human activities, and they are not the primary evidence.»
It can happen naturally or in
response to human activities, including the burning of fossil fuels and clearing of forests.
«The scientific findings are clear: climate is changing, and it is
a response to human activities,» Molina said.
It can happen naturally or in
response to human activities, including the burning of fossil fuels.
All the resources needed to deliver a lesson about the effects &
responses to human activity in the Lake District.
4/7/17 — As the Earth continues to warm in
response to human activities, the prospects of using engineering techniques to control climate change are gaining attention, the New York Times reports, noting that an important step is to invest more in research.
«Surface temperature reconstructions for periods prior to the industrial era are only one of multiple lines of evidence supporting the conclusion that climatic warming is occurring in
response to human activities, and they are not the primary evidence.»
This implies that it is important to consider how these fluxes may be changing in
response to human activities.
«Surface temperature reconstructions for periods prior to the industrial era are only one of multiple lines of evidence supporting the conclusion that climatic warming is occurring in
response to human activities, and they are not the primary evidence,» the report said.
This raises the possibility that the two trends are directly connected, and that the century - long warming is a long - anticipated sign of the climate system's
response to human activities.
Early work at GFDL relating to carbon focused on CO2 as a greenhouse gas and it's potential for doubling in
response to human activities, through water vapor and other atmospheric feedbacks in the context of latitudinal, land - sea and other inhomogeneities influencing climate (e.g. Manabe 1968, 1986, 1987).
Emissions of carbon dioxide, methane, nitrous oxide and of reactive gases such as sulphur dioxide, nitrogen oxides, carbon monoxide and hydrocarbons, which lead to the formation of secondary pollutants including aerosol particles and tropospheric ozone, have increased substantially in
response to human activities.
In addition to reductions in snow cover extent, which will reduce the mean reflectivity of particular regions, the reflectivity (albedo) of the snow itself may also be changing in
response to human activities.