For the differences between chemistry and physics see comparison of chemistry and physics. The history of chemistry can be traced to alchemy, which had been practiced for several millennia in various parts of the world.
Experts agree that it is not the laws that are deficient in Argentina; rather, it is repeated failures to enforce current laws. With the added internal conflict of the 2001 economic crisis, the struggle to balance economic growth and environmental preservation is a major challenge.he following statistics give perspective to the ongoing environmental sustainability situation in Argentina: 1  Disappearances of Forests: In 1914, there were 105 million hectares; since 2005 there is an estimated 33 million remaining hectares of forest.
Argentina s energy troubles began with the crushing economic crisis of 2001, when its currency, the peso, was devalued almost overnight by some 300 percent. In a panic, the government moved energy rates from dollars to pesos.r. Kirchner s wife, Cristina Fern ndez de Kirchner, is the leading candidate to succeed him. Instead, his government placed winter energy-use restrictions on industries and cut off its neighbor to the west, Chile. Mr. Kirchner s strategy has satisfied voters and kept Argentina s economy humming, for now.