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US Power Grid May Become Unreliable This Summer, Watchdog Warns

May 18, 2024

US Power Grid May Become Unreliable This Summer, Watchdog Warns

A third of the country is facing an ‘elevated risk of blackouts’ soon, an industry expert said.

Parts of America could face difficulties in meeting electricity demand during the summer season, with renewable energy sources like wind and solar power posing a potential risk to reliable power supply, according to a report by the North American Electric Reliability Corporation (NERC).

The NERC report classifies several parts of the country as facing an “elevated” risk of summer electricity reliability for the upcoming June-September period.

Elevated risk means there is “potential for insufficient operating reserves” when the region faces above-normal demand conditions. Such regions include parts of Louisiana, Texas, New Mexico, Arizona, California, Illinois, and Iowa. The determination of elevated risk is based on various factors, including potential low wind or solar energy conditions that could lead to a lower electricity supply.

The North American power bulk power system (BPS) is made up of six regional entities—Midwest Reliability Organization (MRO), Northeast Power Coordinating Council (NPCC), ReliabilityFirst (RF), SERC Reliability Corporation (SERC), Texas Reliability Entity (Texas RE), Western Electricity Coordinating Council (WECC)—with elevated risk upcoming in certain regions.

Midcontinent Independent System Operator (MISO), which manages the electricity capacity market, operates in 15 U.S. states, including Texas, Illinois, Montana, Arkansas, and Kentucky. MISO is expected to have “sufficient resources” to meet normal summer peak demand, the NERC report said.

However, if MISO were to face above-normal peak demand conditions at a time when wind and solar output is lower than expected, it could be “challenging” for the transmission organization to meet demand.

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Transitioning Fleet Trucks to Electric Raises Costs by up to 114 Percent, Report Warns Mandating EV trucks in today’s market leads to even ‘more supply chain disruptions,’ said an industry expert. Friends Read Free 596 291 Save Transitioning Fleet Trucks to Electric Raises Costs by up to 114 Percent, Report Warns Trucks sit idle as they block the entrance to a container terminal at the Port of Oakland in Oakland, Calif., on July 21, 2022. (Justin Sullivan/Getty Images) Naveen Athrappully By Naveen Athrappully 5/11/2024 Updated: 5/12/2024 Print X 1 0:00 Transitioning conventional truck fleets to electric vehicles (EVs) pushes up annual operational costs, which subsequently increases economic inflation, according to a recent report from transportation and logistics firm Ryder. Florida-based Ryder analyzed the potential cost of transportation if internal combustion engine trucks are converted to EVs. There is a 5 percent cost increase for light-duty EVs and a 94–114 percent increase for heavy-duty trucks, the May 8 report states. For a fleet of 25 mixed vehicles—light-, medium-, and heavy-duty trucks—costs surge by 56–67 percent. As transportation costs have a direct bearing on the price of goods sold in markets across the country, Ryder estimates such increases to eventually add about 0.5–1 percent to overall price inflation in the economy. “There are specific applications where EV adoption makes sense today, but the use cases are still limited. Yet we’re facing regulations aimed at accelerating broader EV adoption when the technology and infrastructure are still developing,” said Karen Jones, executive vice president and head of new product development for Ryder. “Until the gap in TCT [total cost to transport] for heavier duty vehicles is narrowed or closed, we cannot expect many companies to make the transition; and, if required to convert in today’s market, we face more supply chain disruptions, transportation cost increases, and additional inflationary pressure.” In California, the annual TCT increase for a heavy-duty EV tractor was approximately $315,000, with the number rising to more than $330,000 in Georgia. In both cases, equipment costs were the biggest contributor to the increase, rising by 500 percent. RELATED STORIES Amazon to Roll Out New Fleet of Electric Trucks in Southern California 5/8/2024 Amazon to Roll Out New Fleet of Electric Trucks in Southern California China Benefits From Unscientific Electric Vehicle Mandates 5/3/2024 China Benefits From Unscientific Electric Vehicle Mandates Ryder noted there were 16.4 million Class 3 to Class 8 commercial vehicles in operation in the United States, out of which only an estimated 18,000 EVs have been deployed. “Therefore, if companies are required to convert to EVs in the near future, availability and production of EVs may be far less than the vehicles needed to run America’s supply chains,” the report states. The report points to a statement made by Clean Freight Coalition (CFC) that there is currently no network in the United States where truck drivers can take rest breaks and charge their EV batteries at the same time. Despite Plummeting Electric Vehicle Sales, Biden Administration Will Not Change EV Policy: Jean-Pierre Play Video CFC estimates that electrifying the United States’ current commercial vehicle fleet would necessitate a $1 trillion investment. Moreover, the International Council on Clean Transportation calculates that almost 700,000 chargers will be required to accommodate the 1 million Class 4, 6, and 8 electric trucks expected to be deployed by 2030. This alone will consume 140,000 megawatts of electricity per day, which is equivalent to the daily electricity needs of roughly 5 million U.S. homes. “Ryder’s analysis underscores the reasons EV adoption for commercial vehicles remains in its infancy. In addition to the limited support infrastructure and EV availability, the business case for converting to EV for most payload and mileage applications, is extremely challenging,” the report reads.

May 14, 2024

Transitioning Fleet Trucks to Electric Raises Costs by up to 114 Percent, Report Warns

Mandating EV trucks in today’s market leads to even ‘more supply chain disruptions,’ said an industry expert.

Transitioning conventional truck fleets to electric vehicles (EVs) pushes up annual operational costs, which subsequently increases economic inflation, according to a recent report from transportation and logistics firm Ryder.

Florida-based Ryder analyzed the potential cost of transportation if internal combustion engine trucks are converted to EVs. There is a 5 percent cost increase for light-duty EVs and a 94–114 percent increase for heavy-duty trucks, the May 8 report states. For a fleet of 25 mixed vehicles—light-, medium-, and heavy-duty trucks—costs surge by 56–67 percent.

As transportation costs have a direct bearing on the price of goods sold in markets across the country, Ryder estimates such increases to eventually add about 0.5–1 percent to overall price inflation in the economy.

“There are specific applications where EV adoption makes sense today, but the use cases are still limited. Yet we’re facing regulations aimed at accelerating broader EV adoption when the technology and infrastructure are still developing,” said Karen Jones, executive vice president and head of new product development for Ryder.

“Until the gap in TCT [total cost to transport] for heavier duty vehicles is narrowed or closed, we cannot expect many companies to make the transition; and, if required to convert in today’s market, we face more supply chain disruptions, transportation cost increases, and additional inflationary pressure.”

In California, the annual TCT increase for a heavy-duty EV tractor was approximately $315,000, with the number rising to more than $330,000 in Georgia. In both cases, equipment costs were the biggest contributor to the increase, rising by 500 percent.

Ryder noted there were 16.4 million Class 3 to Class 8 commercial vehicles in operation in the United States, out of which only an estimated 18,000 EVs have been deployed.

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Scientists Discover Toxic Microplastics in Every Human Placenta Tested in Study

March 10, 2024

Scientists Discover Toxic Microplastics in Every Human Placenta Tested in Study

Such widespread microplastic prevalence in human tissue could explain the puzzling rise in colon cancer among younger people.

Harmful microplastics have been found in human placenta, with some of them known to trigger asthma, damage the liver, cause cancer, and impair reproductive function.

The peer-reviewed study, published in the Toxicological Sciences journal on Feb. 17, examined the issue of nano- and microplastic (NMP) pollution in human beings. Researchers found that all 62 tested placenta samples contained microplastics, with concentrations ranging from 6.5 to 790 micrograms per gram of tissue. The placenta is an organ that develops in the uterus during pregnancy. It provides oxygen and nutrients to the baby while also removing waste products from the child’s blood.

The most prevalent microplastic found in the samples was polyethylene, which accounted for 54 percent of all detected NMPs and was “consistently found in nearly all samples.”

Polyethylene has been associated with several health complications like asthma, hormone disruption impacting reproduction, and mild dermatitis or swelling and irritation of the skin.
Polyvinyl chloride (PVC) and nylon each represented approximately 10 percent of the NMPs by weight. PVC has been linked to damage to the liver and reproductive system. The substance is carcinogenic. While nylon itself is seen as harmless, the material undergoes chemical treatments during the manufacturing processes that can pose health risks.

The remaining 26 percent of microplastics found in the 62 tested placenta were represented by nine other polymers. Matthew Campen, Professor in the UNM Department of Pharmaceutical Sciences, who led the team that conducted the study, expressed concerns about the steadily rising presence of microplastics and its potential health implications.

While plastics themselves have traditionally been seen to be biologically inert, microplastics are so small they can cross cell membranes, he noted…

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World’s Electric Grids Incapable of Supporting Renewable Energy Goals: Agency

October 20, 2023

World’s Electric Grids Incapable of Supporting Renewable Energy Goals: Agency

While investments in renewable energy have doubled since 2010, power grid funding has remained ‘static.’
Electricity grid capacity available in the world isn’t keeping pace with the rapid growth of “clean energy” technologies, possibly putting governments’ climate goals at risk, according to a recent report by the International Energy Agency (IEA).
In order to achieve climate goals set by global governments, more than 80 million kilometers (49.7 million miles) of electric grids have to be added or refurbished by 2040, which is the “equivalent of the entire existing global grid,” according to the Oct. 17 IEA report. Even though “electrification and renewables deployment are both picking up pace,” there is a risk of the clean energy transition stalling due to a lack of “adequate grids to connect the new electricity supply with the demand.”

“At least 3,000 gigawatts (GW) of renewable power projects, of which 1,500 GW are in advanced stages, are waiting in grid connection queues—equivalent to five times the amount of solar PV and wind capacity added in 2022,” the report noted.

“This shows grids are becoming a bottleneck for transitions to net zero emissions.”

While investments in renewable energy such as solar and wind power, electric vehicles (EV), and heat pumps have been “increasing rapidly”—almost doubling since 2010—the investment in power grids has remained “static” at around $300 billion annually, it said.

The 2015 Paris Climate Accords agreed to hold the global increase in average temperature to 1.5 degrees Celsius above pre-industrial levels. Delays in establishing the necessary power grid could put this target “out of reach,” the report stated.

IEA presented a “Grid Delay Case” scenario in which the modernization of existing power grids and the setting up of new grids don’t happen in a timely manner…

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Renewable Power Projects Slow In US Over High Costs And Community Opposition

January 27, 2023

Renewable Power Projects Slow In US Over High Costs And Community Opposition

The installation of wind and solar power projects is slowing down in the United States, with some projects being canceled over persistent cost issues and community animosity.

Solar panels are seen next to a Southern California Edison electricity station in Carson, Calif., on March 4, 2015. (Lucy Nicholson//File Photo/Reuters)

New utility-scale solar installations are estimated to have fallen by 40 percent in 2022 compared to the previous year, according to a report from research firm Wood Mackenzie. Utility-scale solar deployments in the third quarter of 2022 were 36 percent lower when compared to Q3, 2021, and 9 percent lower compared to Q2, 2022.

“The low installation figures are the result of previous project delays and continued supply chain constraints,” the report said.

During the third quarter, new wind installations are calculated to have crashed by 77.5 percent compared to the same period a year ago based on another report by S&P Global Market Intelligence. Between July and September, U.S. developers only added 501 MW of new wind power capacity, down 22 percent from Q3, 2021.

“No other third quarter saw lower wind capacity additions since at least 2015. The 4,500 MW of new wind capacity added in the first three quarters of 2022 is less than half of that added by the end of 2021’s third quarter, 9,223 MW,” the report states.

High costs are said to be one of the reasons for canceling some of the renewable energy projects. For instance, the Midcontinent Independent System Operator (MISO) canceled around 245 renewable energy projects in the four years between January 2016 and July 2020 which had reached advanced stages of development.

The 245 projects accounted for 40 percent of total projects by the organization at the time. According to MISO, issues with congestion and costs related to grid upgrades were the main reason behind withdrawing the projects, according to the Institute of Energy Research (IER).

Community Opposition, China Slave Labor

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Olduvai IV: Courage
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Olduvai II: Exodus
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