David Evans (mathematician And Engineer)
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David Evans (mathematician And Engineer)
David Evans is an Australian mathematician and engineer. Evans obtained the degree of Bachelor of Electrical Engineering from the University of Sydney in 1983; and PhD in Electrical Engineering from Stanford University in 1989. He has four other degrees.Summary Speech on Global Warming
2011
From 1999 to 2005 Evans worked in the . There he contributed to the development of FullCam, a fully integrated model for estimating and predicting all biomass, litter and

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Electrical Engineering
Electrical engineering is an engineering discipline concerned with the study, design, and application of equipment, devices, and systems which use electricity, electronics, and electromagnetism. It emerged as an identifiable occupation in the latter half of the 19th century after commercialization of the electric telegraph, the telephone, and electrical power generation, distribution, and use. Electrical engineering is now divided into a wide range of different fields, including computer engineering, systems engineering, power engineering, telecommunications, radio-frequency engineering, signal processing, instrumentation, photovoltaic cells, electronics, and optics and photonics. Many of these disciplines overlap with other engineering branches, spanning a huge number of specializations including hardware engineering, power electronics, electromagnetics and waves, microwave engineering, nanotechnology, electrochemistry, renewable energies, mechatronics/control, and electrical m ...
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University Of Sydney
The University of Sydney (USYD), also known as Sydney University, or informally Sydney Uni, is a public research university located in Sydney, Australia. Founded in 1850, it is the oldest university in Australia and is one of the country's six sandstone universities. The university comprises eight academic faculties and university schools, through which it offers bachelor, master and doctoral degrees. The university consistently ranks highly both nationally and internationally. QS World University Rankings ranked the university top 40 in the world. The university is also ranked first in Australia and fourth in the world for QS graduate employability. It is one of the first universities in the world to admit students solely on academic merit, and opened their doors to women on the same basis as men. Five Nobel and two Crafoord laureates have been affiliated with the university as graduates and faculty. The university has educated eight Australian prime ministers, including ...
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Stanford
Stanford University, officially Leland Stanford Junior University, is a private research university in Stanford, California. The campus occupies , among the largest in the United States, and enrolls over 17,000 students. Stanford is considered among the most prestigious universities in the world. Stanford was founded in 1885 by Leland and Jane Stanford in memory of their only child, Leland Stanford Jr., who had died of typhoid fever at age 15 the previous year. Leland Stanford was a U.S. senator and former governor of California who made his fortune as a railroad tycoon. The school admitted its first students on October 1, 1891, as a coeducational and non-denominational institution. Stanford University struggled financially after the death of Leland Stanford in 1893 and again after much of the campus was damaged by the 1906 San Francisco earthquake. Following World War II, provost of Stanford Frederick Terman inspired and supported faculty and graduates' entrepreneurialism ...
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Joanne Nova
Joanne Nova is an Australian writer, blogger, and speaker. Born Joanne Codling, she adopted the stage name "Nova" in 1998 when she was preparing to host a children's television program. She is prominent for promoting climate change denial. Education Nova received a Bachelor of Science from the University of Western Australia. Her major was microbiology, molecular biology. Nova received a Graduate Certificate in Scientific Communication from the Australian National University in 1989. Career For four years, Nova jointly co-ordinated the Shell Questacon Science Circus, a partnership between Questacon, the Shell Oil Company Australia and the Australian National University, which operates all over Australia. Nova was an Associate Lecturer of Science Communication at Australian National University. From November 1999 to February 2000, Nova was the host of the first series of Australian children's science television show '' Y?'' She was a regular guest on ABC Radio. She is a d ...
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University Of Sydney
The University of Sydney (USYD), also known as Sydney University, or informally Sydney Uni, is a public research university located in Sydney, Australia. Founded in 1850, it is the oldest university in Australia and is one of the country's six sandstone universities. The university comprises eight academic faculties and university schools, through which it offers bachelor, master and doctoral degrees. The university consistently ranks highly both nationally and internationally. QS World University Rankings ranked the university top 40 in the world. The university is also ranked first in Australia and fourth in the world for QS graduate employability. It is one of the first universities in the world to admit students solely on academic merit, and opened their doors to women on the same basis as men. Five Nobel and two Crafoord laureates have been affiliated with the university as graduates and faculty. The university has educated eight Australian prime ministers, including ...
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Stanford University
Stanford University, officially Leland Stanford Junior University, is a private research university in Stanford, California. The campus occupies , among the largest in the United States, and enrolls over 17,000 students. Stanford is considered among the most prestigious universities in the world. Stanford was founded in 1885 by Leland and Jane Stanford in memory of their only child, Leland Stanford Jr., who had died of typhoid fever at age 15 the previous year. Leland Stanford was a U.S. senator and former governor of California who made his fortune as a railroad tycoon. The school admitted its first students on October 1, 1891, as a coeducational and non-denominational institution. Stanford University struggled financially after the death of Leland Stanford in 1893 and again after much of the campus was damaged by the 1906 San Francisco earthquake. Following World War II, provost of Stanford Frederick Terman inspired and supported faculty and graduates' entrepreneu ...
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Australian Greenhouse Office
The Australian Greenhouse Office (AGO) was formed in 1998 within the Government of Australia as a stand-alone agency within the environment portfolio to provide a whole of government approach to greenhouse matters. It was the world's first government agency dedicated to cutting greenhouse gas emissions, managed Australia's response to climate change, and provided government-sanctioned information to the public. Writer Guy Pearse was employed by the agency as a consultant. David Evans was employed by the office from 1999 to 2005 to conduct carbon accounting and to build models. History The agency was responsible for administering the Energy Star program in Australia and provided funds for a fuel cell bus trial in Perth. An auditing method was developed to assist local councils to improve the energy efficiency of their lighting, heating, ventilation and air-conditioning. In 2001, the Australian Greenhouse Office introduced the Australian Minimum Energy Performance Standards (MEPS ...
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Carbon Accounting
Greenhouse gas accounting or Carbon accounting is a framework of methods to measure and track how much greenhouse gas (GHG) an organization emits or takes actions to reduce. Corporations, cities and other groups use these techniques to help limit climate change. After a baseline of emissions is established, an organization can then set targets for reducing emissions and track progress towards those targets. Many companies and governments are required to report their GHG emissions as part of their social responsibility efforts, or to meet legal requirements. GHG accounting enables them to calculate and report GHG emissions in a consistent and transparent manner. GHG accounting also helps in valuing emission reduction efforts such as carbon offset projects. These cover areas such as forestry or renewable energy. The accounting methods are used to quantify the expected GHG reductions of these projects. These techniques can also help understand the environmental impact of specific ...
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Soil Carbon
Soil carbon is the solid carbon stored in global soils. This includes both soil organic matter and inorganic carbon as carbonate minerals. Soil carbon is a carbon sink in regard to the global carbon cycle, playing a role in biogeochemistry, climate change mitigation, and constructing global climate models. Overview Soil carbon is present in two forms: inorganic and organic. Soil inorganic carbon consists of mineral forms of carbon, either from weathering of parent material, or from reaction of soil minerals with atmospheric CO2. Carbonate minerals are the dominant form of soil carbon in desert climates. Soil organic carbon is present as soil organic matter. It includes relatively available carbon as fresh plant remains and relatively inert carbon in materials derived from plant remains: humus and charcoal. Global carbon cycle Although exact quantities are difficult to measure, human activities have caused substantial losses of soil organic carbon. Of the 2,700 Gt of carbon st ...
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Gold Investments
Of all the precious metals, gold is the most popular as an investment. Investors generally buy gold as a way of diversifying risk, especially through the use of futures contracts and derivatives. The gold market is subject to speculation and volatility as are other markets. Compared to other precious metals used for investment, gold has been the most effective safe haven across a number of countries. Gold price Gold has been used throughout history as money and has been a relative standard for currency equivalents specific to economic regions or countries, until recent times. Many European countries implemented gold standards in the latter part of the 19th century until these were temporarily suspended in the financial crises involving World War I. After World War II, the Bretton Woods system pegged the United States dollar to gold at a rate of US$35 per troy ounce. The system existed until the 1971 Nixon Shock, when the US unilaterally suspended the direct convertibil ...
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Committee For A Constructive Tomorrow
The Committee for a Constructive Tomorrow (CFACT) is a US-based 501(c)(3) nonprofit organization founded in 1985 that advocates for free-market solutions to environmental issues. According to its mission statement, CFACT also seeks to protect private property rights, promote economic policies that reduce pollution and protect wildlife, and provide an "alternative voice on issues of environment and development". The organization rejects the scientific consensus on climate change. Personnel and funding CFACT is governed by a Board of Directors that includes founding president David Rothbard. Staffers include communications director Marc Morano and policy analyst Paul Driessen, the author of ''" Eco-Imperialism: Green Power, Black Death"''. Total revenues over the years 2009 through 2011 have averaged around $3 million, as reported on the organization's IRS Form 990 and its 2011 annual audited financial statement. In 2010, nearly half of CFACT's funding came from Donors Trust, a no ...
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Scientific Opinion On Climate Change
There is a strong scientific consensus that the Earth is warming and that this warming is mainly caused by human activities. This consensus is supported by various studies of scientists' opinions and by position statements of scientific organizations, many of which explicitly agree with the Intergovernmental Panel on Climate Change (IPCC) synthesis reports. Nearly all actively publishing climate scientists say humans are causing climate change. Surveys of the scientific literature are another way to measure scientific consensus. A 2019 review of scientific papers found the consensus on the cause of climate change to be at 100%, and a 2021 study concluded that over 99% of scientific papers agree on the human cause of climate change. The small percentage of papers that disagreed with the consensus either cannot be replicated or contain errors. Consensus points The current scientific consensus is that: * Earth's climate has warmed significantly since the late 1800s. * Human ...
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