Two overlapping yet distinct sets of developments influence Iran’s position in the Persian Gulf region, one having to do with Islamic Republic’s own policies and other structural factors that are largely beyond control policymakers Tehran. In terms policy, Tehran’s regional relations shaped by a confluence security as well diplomatic priorities. At broadest level, resulting policy output amount...

The energy transition is causing a surge in demand for minerals clean technologies, giving rise to concerns about the sources and security of supplies critical materials. Although Central Asia was one Soviet Union's main metals industrial minerals, it has been forgotten contemporary global materials analyses. Here we review Asian mineral resource base assess its current potential contributions ...

introduction although temperatures in 0 and below 0 c° in the cold season of the year and mid latitudes are not necessarily considered an extreme phenomenon, but their long-term durability in a widespread area or their sudden occurrence in the beginning and end of the cold season can make this faetor an extreme extent phenomenon. the extreme phenomena are resulted from interaction between large...