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Volcanoes, he said, were formed where the rays of the sun pierced the earth. The volcanoes of southern Italy attracted naturalists ever since the Renaissance led to the rediscovery of Classical descriptions of them by wtiters like Lucretius and Strabo. Vesuvius, Stromboli and Vulcano provided an opportunity to study the nature of volcanic ...
William J. McGuire (born 1954) is a volcanologist and Emeritus Professor of Geophysical & Climate Hazards at University College London. [1] His main interests include volcano instability and lateral collapse, the nature and impact of global geophysical events and the effect of climate change on geological hazards.
Rampino has been interested in climatic changes on time scales ranging from decades to hundreds of millions of years (Paleoclimatology).Early work centered on multi-year climate cooling after explosive volcanic eruptions, [18] [19] the post-glacial rise in sea level over the last 10,000 years, [20] and glacial/interglacial climate and sea level over the last 150,000 years.
Paleoclimatology (British spelling, palaeoclimatology) is the scientific study of climates predating the invention of meteorological instruments, when no direct measurement data were available. [1] As instrumental records only span a tiny part of Earth's history , the reconstruction of ancient climate is important to understand natural ...
Reconstructions of global temperature of the past 2000 years, using composite of different proxy methods. In the study of past climates ("paleoclimatology"), climate proxies are preserved physical characteristics of the past that stand in for direct meteorological measurements [1] and enable scientists to reconstruct the climatic conditions over a longer fraction of the Earth's history.
On a scale of 1 out of 7, where higher numbers indicated greater disagreement, "global warming is already underway" had a mean rating of 3.4, and "global warming will occur in the future" had an even greater agreement of 2.6 Surveyed scientists had less confidence in the accuracy of contemporary climate models, rating their ability to make ...
The scientific community is abuzz following the first eruption of Mauna Loa—the world’s largest volcano, situated on the Island of Hawaii—since 1984. The eruption occurred just before ...
The atmospheric CO 2 concentration. Roger Randall Dougan Revelle (March 7, 1909 – July 15, 1991) was a scientist and scholar who was instrumental in the formative years of the University of California, San Diego, and was among the early scientists to study anthropogenic global warming, as well as the movement of Earth's tectonic plates. [1]