yesterday's 'globe and mail' (canada's major newspaper) published an article under the heading of
ARE SCIENTISTS EVOLVING INTO CLIMATE CRUSADERS ? (link to article) .
since it is a three-page report i won't post it here - please use the link .
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these scientists recently helped draft and circulate a letter - signed by 90 scientists - which was sent to canadian prime-minister harper .
while they do not want to sound alarmist , they feel that they cannot sit idly by .
dr. mcbean said : "i don't think the earth is going to be unlivable in 100 years " .
but he also said that he worried about the future for his two grandchildren .
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not being a scientist my opinion is a very simple one :
if we are wrong about global warming and the temperatures stay relatively normal , we may indeed have wasted some monies on becoming more energy efficient and being concerned about the earth's environment .
if we do nothing about global warming and the earth becomes environmentally devastated , the cost both in lives and money lost would be much higher .
it's like looking at the seatbeltts and airbags in my car :
sure they cost extra money ; the seatbelt can at times even be inconvenient , but in a crash i stand a much better chance of surviving .
so i'd be quite willing to pay extra to keep the earth as healthy as possible .
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i'll provide links for some of the scientists interviewed and being quoted in the article to make it easier for you to check their credentials .
DR. GORDON MCBEAN
Gordon McBean is a Professor in the Departments of Geography and Political Science and holds the Research Chair in policy at the Institute for Catastrophic Loss Reduction, at The University of Western Ontario, London, Canada. After being a scientist in Environment Canada, he was Professor of Atmospheric and Oceanographic Sciences at UBC until 1994. From 1994 to 2000, he was Assistant Deputy Minister responsible for the Meteorological Service of Environment Canada. As ADM, he was responsible for climate, weather and air quality sciences and services in the federal government and was a member of the Canadian delegation to Kyoto and other meetings.
DR. ANDREW WEAVER
Dr. Weaver's research focuses upon the large-scale ocean circulation and the role of the oceans in climate, with a special emphasis upon three-dimensional numerical modelling. Recent themes include the stability and variability of the global thermohaline circulation, and feedbacks within the coupled air-sea-ice climate system, along with possible implications for both past and future climates. In collaboration with his research associates and graduate students, a hierarchy of numerical models is being developed which range from simple conceptual models to applications of the finite element and semi-Lagrangian techniques to ocean models, and fully coupled climate models with simple atmospheres.
He has recently become interested in examining paleoclimate using coupled atmosphere ocean models. Other recent projects include an analysis of the role of flux adjustments in coupled models and the role of boundary layer versus interior mixing in governing the dynamics of the thermohaline circulation.
DR. KEN DENMAN
Senior Research Scientist
Canadian Centre for Climate Modelling and Analysis
Research Interests
interactions between marine planktonic ecosystems, ocean biogeochemical processes and a changing climate
developing coupled physical-biogeochemical models of the ocean, including carbon cycling and marine foodwebs
DR. ROSS MCKITRICK
Senior Fellow, The Fraser Institute
Professor McKitrick holds a BA in economics from Queen's University, and an MA and Ph.D. in economics from the University of British Columbia. He was appointed Assistant Professor in the Department of Economics at the University of Guelph in 1996 and Associate Professor in 2000. His area of specialization is environmental economics and policy analysis. His current research areas include empirical modeling of the relationship between economic growth and pollution emissions; the impact of economic activity on the measurement of surface temperatures; and the climate change policy debate.
Professor McKitrick has made invited academic presentations in Canada, the US and Europe, as well as professional briefings to the Canadian Parliamentary Finance Committee, and to government staff at the US Congress and Senate. He has published scholarly articles in The Journal of Environmental Economics and Management, Economic Modeling, The Canadian Journal of Economics, Environmental and Resource Economics and other journals, as well as commentaries in newspapers and other public forums.