Today: 15.Oct.2018
Several energy types
Several energy types (60)

Discusses most or all energy sources used today.

10.Oct.2018 Written by

Rob Jeffrey, Economic Risk Consultant, Poverty is the single highest social cost to society. There are only three major policy objectives: a) poverty alleviation, b) reducing inequality and c) reducing unemployment. Emerging economies require electricity energy sources that offer security of supply at the lowest possible cost. Conclusion: Unless emerging countries that have fossil fuels use them it will heavily prejudice their future growth and result in increased unemployment and poverty. Renewables and carbon tax are contrary to objectives. They are both taxes on the poor.

07.Oct.2018 Written by

Robert Bryce is author of “Smaller Faster Lighter Denser Cheaper,” and many other books and articles about energy. Coal is denser, contains more energy, and is easier to handle than wood. Oil takes up half as much space as coal and can be transported easily and cheaply by pipeline. Natural gas can be used for many of the same purposes as oil, including terrestrial transportation, power generation, and space heating, but is now cheaper than oil (on a Btu basis). Gas emits about half as much carbon dioxide as coal and creates far fewer air pollutants than either oil or coal. Electricity (which of course must be manufactured from coal, natural gas, oil, uranium or thorium) is extremely flexible, is easily transported via wires, and can be switched on or off with the flick of a switch. Using carbon-based fuels like coal, oil, and natural gas to create cleaner, more ordered forms of energy like electricity provides opportunities to use evermore sophisticated tools, with computers and lasers being prime examples of this trend.

28.Sep.2018 Written by

Bonne Posma, physicist, Chairman, Nuclear Africa (Pty) Ltd, Founder, Saminco (USA) specializing in electric propulsion systems for off-road vehicles and underground mining conveyances. Comments by John Droz, physicist, Jon Boone, wind energy expert, Eric Jelinski nuclear and wind energy expert: Newly elected leaders in South Africa are changing the energy plan now aiming to use massive amounts of wind and solar energy instead of additional nuclear power. South Africa is unique in the world in having outstanding experience with nuclear power and production of radioisotopes for nuclear medicine. it has some of the world's top experts in nuclear energy. This paper discusses the technical consequences of using wind and solar instead of nuclear. South Africa will squander the expertise they have that can help all of Africa. Political and business lobbying with elected officials will have terrible consequences, when elected officials don't care to understand the technologies they are deciding on.

15.Sep.2018 Written by

Clinton Crackel, Co-Founder, Nuclear Fuels Reprocessing Coalition: According to the EIA, as of 2017 in the U.S., nuclear power on the utility scale has the highest average capacity factor (reliability, also stated as CF) of 92%, while geothermal is rated at 76.4% and coal is rated at 53.5%. The optimum CFs for wind, solar photovoltaic (PV) and concentrated solar power (CSP) are 36.7%, 27% and 21.8%, respectively.

11.Sep.2018 Written by

Edgar Ocampo Tellez: • Decir que las fuentes renovables de energía son inagotables es falso: tienen limitantes técnicas, físicas, y problemas de intermitencia. • El aumento exponencial de consumo de energía es muy reciente. Surge después de la Segunda Guerra Mundial. En los últimos ocho mil años la humanidad estuvo conformada por menos de 300 millones de habitantes, pero hoy somos siete mil millones. El potencial renovable de nuestro territorio es de 44 terawatts de energía hidráulica, 87 de eólica, 200 de solar y 52 de geotérmica; en total, 400 terawatts hora anuales; pero nos faltarían 600 más. “Ése es el predicamento en el que se encuentra el modelo energético mexicano, y no es de fácil solución”.

01.Sep.2018 Written by

IEA, International Energy Agency: This overview presents a short selection of data from the first release of the World Energy Prices database of the International Energy Agency (May 2018). This database includes annual energy prices data for more than 100 countries, for gasoline, diesel, electricity and other products. Energy prices are a significant part of our domestic expenditures, play an important role for industrial competitiveness and influence energy consumption patterns. End use prices paid by final consumers are affected by movements in commodity markets as well as policy decisions.

30.Aug.2018 Written by

John Shanahan, civil engineer, Environmentalists for Nuclear - USA: Some questions and recommendations about man-made climate change, fossil fuels and nuclear power.

17.Aug.2018 Written by

Survey by John Shanahan, civil engineer, Environmentalists for Nuclear - USA, EFN-USA, website: efn-usa.org and John Droz, physicist, Alliance for Wise Energy Decisions, website: wiseenergy.org: This survey has ten questions about fossil fuels, man-made global warming, and nuclear energy. Understanding the roles of fossil fuels and nuclear and the debate about man-made global warming are essential to making a better world. It was sent only to the Board of Advisors for EFN-USA. There were 13 responses from members in Chile, France, India, New Zealand and the United States. While the number of responses is very small, they come from people, most of whom have lots of experience in these fields. The survey presents their answers and most importantly their comments - all anonymously. Finally, one respondent offered an additional comment, beyond the scope of the survey. We considered it very valuable and posted it on the last page of this report.

27.Jul.2018 Written by

John Shanahan, civil engineer, Environmentalists for Nuclear - USA: Strong and lasting economies need fossil fuels and nuclear. Only if government is well intended and stable, will there be sound energy programs. We should not kid ourselves that stopping use of fossil fuels and nuclear power is good. Competitors like an energy weak USA. We can't let that happen. We must eliminate frivolous lawsuits that demand stopping use of fossil fuels and nuclear power, cap and trade or carbon sequestration. To do otherwise is playing into the hands of those who would like to destroy North America and Europe.

24.Jul.2018 Written by

Richard McPherson, LCDR, U.S. Navy (Retired), Represented United States at the IAEA Chernobyl accident assessment. Co-Founder of Global Humanitarian Resources, Inc. helping humanity under the nexus of agriculture, water and energy: In a new Middle East, largely secured by their own joint force, the U.S. could shift its Middle East relationship away from investing tax dollars in the Department of Defense for ships, aircraft, helicopters and military personnel to safeguard the oil flow out of those countries. Instead, our relationship could focus on private investment for long-term energy security for the world.

Newsletter Subscription

  • Latest
  • Popular
  • Rob Jeffrey, Economic Risk Consultant, Poverty is…
  • Mohn Doss, Medical Physicist in Diagnostic Imaging:…
  • John Dunn, MD, JD: The United States…
  • Robert Bryce is author of “Smaller Faster…
  • Leon Louw, lawyer, economist, Executive Director of…