Scientists believe that dust has profound and somewhat mysterious
influences on atmospheric chemistry, solar heat exchange and nutrient supply to the oceans and rain forests.
These pollutants act as indirect greenhouse gases through
their influence on atmospheric chemistry, e.g., formation of tropospheric O3 or changing the lifetime of CH4.
Not exact matches
It helps lay a foundation that scientists can apply to make predictions about what would allow life to alter exoplanets» atmospheres, and may inspire deeper studies, here
on Earth, of how oceanic -
atmospheric chemistry drives climate instability and
influences the rise and fall of life through the ages.
A large body of research has investigated the
influence of weather and climate
on atmospheric chemistry.
Re: # 19 — excellent points: that both (a) CaCO3 dissolution occurs above pH 7 (it depends
on the H2C03, HCO3 -LRB--), and CO3 (2 --RRB- equilibrium which determines the saturation state of seawater), AND (b) that biogenic calcification is made increasingly difficult when the saturation state of surface waters declines, which is what happens as rising
atmospheric CO2
influences the
chemistry of surface waters.
Steve Schneider helped the world understand that the burning of fossil fuels had altered the
chemistry of Earth's atmosphere, and that this change in
atmospheric composition had led to a discernible human
influence on our planet's climate.