In the 1845, the nineteenth-century, England expeditions were exploring, identifying and mapping a channel through the Northwest. The attempts to open a passage liking the Atlantic and Pacific Oceans through the sea-ice were unsuccessful. However, more than 170 years later, the changes occurring in the Artic climate have done what thousands of exploration could not accomplish. Therefore, what the British’s might have thought was impossible, was naturally happening: the opening of a passage between the two oceans. Yet, which seemed to be constant was proved wrong, which means that physical climate is totally inconstant. Hulme once stated that:
“The large-scale of modification of the land surface wrought by humans over long centuries, …show more content…
History
In the third century BC, Theophrastus, first documented and observation over changes in climate stating human activity as the influencers. “The draining of marshes cooled the climate around Thessaly in Greece, while the clearing of forests around Philippi warmed the climate.”(Glacken 1967) It was determined that, not only the clime could change naturally, but also human actions in the world could be direct influencer in the changes. Thus, the main discussion among the scientist in the seventeenth-century was concentrate around the impacts of deforestation.
In the eighteenth-century, many projects made the Enlightenment thinkers start believing that regional climate was happening to subject of the human will. Among those scientists, Comte de Buffon, a French philosopher, stated that “the addition or removal of a single forest in a country [by man] is sufficient to change its temperature...[so]… modifying the influences of the climate he lives under… to the point that it suits him.”( Buffon 1778 pg 38) American colonists tested his philosophy clearing large part of forests in the eastern seaboard. Subsequently, Hugh Williamson defended the idea that in the last five decades, the climate has changed: “the winters being less harsh, the summer’s cooler.”(Glacken pg 39) Eventually, the climates around the world were being studied, which leaded to the blame of deforestation