Wind/solar Mandates are a Costly Fail

Via Junkscience.com – Re-Blogged From WUWT

Even minimal increases (1-4%) in wind/solar raise electricity prices 11-17%. Reducing CO2 emissions costs $130 to $460 per ton. Disaster. Don’t believe us. Believe the University of Chicago.

 

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Weekly Climate and Energy News Roundup #357

The Week That Was: April 20, 2019, Brought to You by www.SEPP.org

By Ken Haapala, President, Science and Environmental Policy Project

Quote of the Week: “I do not feel obliged to believe that the same God who has endowed us with sense, reason and intellect has intend us to forgo their use.” – Galileo

Number of the Week: 4,300 premature deaths annually in the United States from maize (corn)

Clash of Ideas: The Great Barrier Reef is a cultural icon for Australia. The world’s largest coral reef system stretches over 2300 km (1400 mi) and is home to a great diversity of sea life. Academics and scientific organizations have claimed that the reef is dying from global warming / climate change and ocean acidification (lowering of pH).

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Sanity and Humanity Return to the World Bank?

By Paul Driessen – Re-Blogged From WUWT

Extreme greens grouse, but African and other poor families see hope in David Malpass

President Obama infamously told Africans they should focus on their “bountiful” wind, solar and biofuel. If they use “dirty” fossil fuels to raise living standards “to the point where everybody has got a car, and everybody has got air conditioning, and everybody has got a big house, well, the planet will boil over.”

So when South Africa applied for a World Bank loan to finish its low-pollution coal-fired Medupi power plant, his administration voted “present,” and the loan was approved by a bare majority of other bank member nations. The Obama Overseas Private Investment Corporation refused to support construction of a power plant designed to burn natural gas that was being “flared” and wasted in Ghana’s oil fields.

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Hundreds Of US Localities Are Resisting The Spread Of Green Energy

Michael Bastasch From The Daily Caller – Re-Blogged From WUWT

  • U.S. cities and states have risen up against the spread of solar panels and wind turbines.
  • One expert says at least 225 government entities across the U.S. have put up barriers to renewable energy development.
  • Those supporting renewables rely on the “vacant-land myth” to push their green agenda, the expert said.

From New York to California, localities have taken action to stymie solar and wind energy projects to preserve their way of life, according to Manhattan Institute senior fellow Robert Bryce.

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A Modest Suggestion

By Kevin Kilty – Re-Blogged From WUWT

Introduction

This past March 12 the Center of the American Experiment (CAE) released a study of projected power costs for Minnesota on the basis of its new policy mandating 50% renewable energy by year 20301. This study was soon afterward reported on the blogs PowerLine and Manhattan Contrarian.

Among the assumptions CAE made to calculate levelized cost of energy (LCOE) was that capacity factor for wind plants supplying Minnesota in year 2030 would average 40% over the course of a year. While this is not as high as the 44% projected by the Energy Information Agency (EIA), or the 40-60% forecast by National Renewable Energy Laboratory (NREL) for year 20302, it still seemed high to me, and I began a short study of capacity factor to verify these assumptions. As sources of information I searched the various annual electricity profiles of EIA and technical documents of the EIA, Federal Energy Regulatory Commission (FERC), and NREL.

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Increasing Electricity System Fragility in the UK

By Dr John Constable – Re-Blogged From GWPF

The UK’s electricity network is likely to become significantly weaker within five years, due to falling Short Circuit Levels that reduce the reliability of protection systems designed to limit the geographical extent of supply loss during a fault, and also make it more likely that asynchronous sources of electricity such as wind, solar and High Voltage Direct Current interconnectors will disconnect during a fault. Ironically, Short Circuit Levels are falling because of a rising input from asynchronous sources. A remedy for this problem is unlikely to be cheap. Who will pay?

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Weekly Climate and Energy News Roundup #355

The Week That Was: April 6, 2019, Brought to You by www.SEPP.org

By Ken Haapala, President, Science and Environmental Policy Project

Quote of the Week: “It has been a source of great pain to me to have met with so many among [my] opponents who had not the liberality to distinguish between political and social opposition; who transferred at once to the person, the hatred they bore to his political opinions.” —Thomas Jefferson (1808)

Number of the Week: Risen by 44.6429% or by 0.0125%?

Surface v. Atmosphere: Why the Difference? On his blog, Roy Spencer performs a statistical analysis to answer questions regarding the poor relationship (correlation) between atmospheric temperature trends and surface temperature trends in Australia. The Australian Government’s Bureau of Meteorology (BOM) posts a trend from 1910 to 2018, showing a significant temperature rise. The trend has been strongly questioned by Australian scientists, especially Jennifer Marohasy. Many of Marohasy’s comments have been carried by Jo Nova, on her blog.

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