If not enough water is present in the mantle about 100 to 200 km deep to keep things flowing, continental production decreases.
Combined cycles applied on offshore oil and gas installations could be an attractive technology on the Norwegian continental shelf to decrease costs related to CO2 emissions.
The results were more consistent at the continental scale, with decreasing trends for a large number of stations in western North America and the data-covered regions of Australia, and increasing trends in parts of Europe, eastern North America, parts of South America and southern Africa.
On the longer geologic time scale, as sea level rose and fell and continental free board decreased and increased, respectively, the riverine fluxes of Ca, Mg, DIC, and total alkalinity to the coastal ocean varied and helped regulate the C chemistry of seawater, but nevertheless there were major epochs of ocean acidification (OA).
Biodiversity was also generally higher in coastal areas and continental shelves, and decreases with depth.
European climate proves quite sensitive to these changes in boundary conditions: continental temperatures and precipitation decrease from the interstadial to the stadial and finally the Heinrich event simulations, in a fashion similar to results described elsewhere [44].
The increase in the lead content of continental glacial ice with decreasing age of the ice up to the middle of the 1970s, for example, reflects the progressive input of tetraethyl lead into the global environment from gasoline burning.
The increase in the lead content of continental glacial ice with decreasing age of the ice, for example, reflects the progressive input of tetraethyl lead into the global environment from gasoline burning.
It is a finding that, the δ18O content in atmospheric water vapor decreases toward continental and higher areas.
The (absolute) values of V r substantially decrease along the continental margins distinctively marking the boundary between the oceanic and continental lithosphere.
Chemical weathering records from the Indus continental margin show long-term decrease in the degree of alteration especially after around 10 Ma (Clift et al. 2008) that might indicate weaker monsoon over that timescale (Fig. 12d).
