Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Global productivity, effect

Although in this chapter we have focused on the potential effects of increased UV-B radiation on the Antarctic marine ecosystem, our results also have bearing on efforts to describe the effects of UV radiation on global marine productivity. However, here again, considerable uncertainties still remain in assessing the effects of ozone depletion on global production. Several authors have predicted a... [Pg.202]

In this chapter, you learned about the Haber process for manufacturing ammonia. You used this process to help you understand various concepts related to equilibrium. As you can see in Figure 7.11, ammonia is a valuable industrial chemical. Its annual global production is well over 100 million tonnes. The vast majority of ammonia, roughly 80%, is used to make fertilizers. You will now examine how the equilibrium concepts you have been studying work together to provide society with a reliable, cost-effective supply of ammonia. [Pg.367]

Kouvelis et al. (2004) present a relatively simple multi-period MILP plant location model for global production network design with investment decisions only allowed in the first period. The production system consists of component-dedicated manufacturing sites and final assembly sites. It is limited to two production levels and one final product. The objective function maximizes the NPV of the production network. The main purpose of the model is to analyze the effects financing subsidies, tax regimes, tariff structures and local content requirements have on optimal network design. The analysis is based on theoretical considerations and a numerical example. More complex aspects of international trade such as duty drawbacks are not considered. [Pg.63]

Such large weapons cause the hot fireballs to rise into the stratosphere (NAS, 1975). A several fold increase in the penetration of ultraviolet radiation to the earth s surface would result. This was considered to be the main, long-term, global, atmospheric effect of a total nuclear war. By cursory comparison with the reported effects of major volcanic explosions, the production of dust from nuclear ground bursts was estimated to lead to rather insignificant changes in the earth s climate. [Pg.459]


See other pages where Global productivity, effect is mentioned: [Pg.62]    [Pg.30]    [Pg.97]    [Pg.304]    [Pg.202]    [Pg.613]    [Pg.39]    [Pg.747]    [Pg.1225]    [Pg.153]    [Pg.654]    [Pg.39]    [Pg.50]    [Pg.417]    [Pg.30]    [Pg.1]    [Pg.747]    [Pg.1225]    [Pg.62]    [Pg.262]    [Pg.5]    [Pg.83]    [Pg.205]    [Pg.59]    [Pg.60]    [Pg.199]    [Pg.162]    [Pg.54]    [Pg.268]    [Pg.1543]    [Pg.1591]    [Pg.5]    [Pg.5066]    [Pg.1154]    [Pg.159]    [Pg.150]    [Pg.98]    [Pg.183]    [Pg.114]    [Pg.83]    [Pg.304]    [Pg.123]    [Pg.133]   


SEARCH



Global Effects

Global Products

Global productivity, effect radiation

Product effect

Production globalization

© 2024 chempedia.info