By Brad
Brooks , Barbara Goldberg
LUBBOCK,
Texas (Reuters) - A historic winter storm has killed at least 21 people, left
millions of Texans without power and spun killer tornadoes into the U.S.
Southeast on Tuesday.
The brutal cold has engulfed vast
swaths of the United States, shuttering COVID-19 inoculation centers and
hindering vaccine supplies. It is not expected to relent until the weekend.
Officials in Texas drew criticism as
the state energy grid repeatedly failed, forcing rolling blackouts. Freezing
weather stilled giant wind turbines that dot the West Texas landscape, making
it impossible for energy companies to meet escalating demand.
---- At least 21 people have died in
Texas, Louisiana, Kentucky and Missouri including four killed in a house fire
in Sugar Land, Texas, where the power was out, according to police and local
media.
President Joe Biden assured the
governors of hard-hit states that the federal government stands ready to offer
any emergency resources needed, the White House said in a statement.
Houston Mayor Sylvester Turner said
at a midday news conference that 1.3 million people in his city remain without
power. The city is looking for businesses that still have power to open their
doors as warming centers.
---- Officials in south Texas warned
citizens to not bring grills or propane heaters indoors. Hospitals have treated
people for carbon monoxide poisoning as they tried to heat icy homes using
those items.
Turner said vaccination centers in
Houston would remain closed on Wednesday and probably Thursday. The Texas
Department of State Health Services said vaccine shipments around the state
would be delayed.
“No one wants to put vaccine at risk
by attempting to deliver it in dangerous conditions,” department spokesman
Douglas Loveday said by email, adding “it is not safe for people to be out
across much of Texas.”
---- Storms dumped snow and ice from Ohio to
the Rio Grande through the long Presidents Day holiday weekend, and treacherous
weather was expected to grip much of the United States through Friday.
Forecasters predicted up to 4 inches of snow and freezing rain from the
southern Plains into the Northeast.
An Arctic air mass descended over
much of the country, pushing temperatures to historic lows on Tuesday, Pagano
said. In Lincoln, Nebraska, a reading of minus 31 degrees Fahrenheit (minus 35
degrees Celsius) on Tuesday shattered a record set in 1978 of minus 18F (minus
27C).
In typically toasty Dallas-Fort
Worth, minus 1F (minus 17C) broke a record set in 1903 of 12F (minus 11C).
More
https://www.reuters.com/article/us-usa-weather/texas-deep-freeze-leaves-millions-without-power-21-dead-idUSKBN2AG257
From FedEx to GM, firms halt
operations as freeze grips parts of United States
February
16, 2021
2:54 PM
(Reuters)
- Many U.S companies, including FedEx and General Motors, were forced to
temporarily shut operations on Tuesday as a bone-chilling winter storm caused
power outages and gas shortages in parts of the country.
The rare deep freeze swept the
southern North America over the three-day Presidents Day holiday weekend,
leaving millions without power and sending front-month gas futures to an over
three-month high.
General Motors canceled the first
shift at its plants in Spring Hill, Tennessee, Bowling Green in Kentucky, Fort
Wayne in Indiana and Arlington in Texas, factories that make some of its most
profitable pickup trucks and sport utility vehicles including Chevrolet
Silverado and Escalade.
“We will be making decisions at the
respective plants later this morning regarding their production status for 2nd
shift today,” a GM spokesman said.
Japan’s Toyota Motor and Nissan
Motor also scrapped the first shift at some of their U.S. plants. Jeep maker
Stellantis said it suspended production at its Toledo assembly complex in Ohio.
GM’s smaller rival Ford Motor said
it had stopped production of best-selling F-150 pickup trucks at its Kansas
City assembly plant until Feb. 21 to conserve its supply of natural gas.
Some other Ford facilities that
suspended operations included Hermosillo assembly plant in Mexico, Flat Rock
factory in Michigan and Ohio assembly plant in Avon Lake, Ohio.
Package delivery company United
Parcel Service said operations at its Dallas hub in Texas and Worldport air hub
at Louisville International Airport were back to normal.
The company said it did not have any
coronavirus vaccine shipments in its network on Monday night.
UPS rival FedEx said severe weather
was affecting its ability to deliver packages in certain cities.
Poultry producer Sanderson Farms
said it suspended operations at its Texas, Mississippi and Louisiana (Hammond)
processing plants Monday and Tuesday.
A spokeswoman for Tyson Foods Inc,
the biggest U.S. meat company by sales, said the firm had suspended or scaled
back operations at some facilities.
The freeze also wreaked havoc on the
U.S. energy sector, bringing operations to a halt at the Houston Ship channel,
while several oil refineries remained offline.
https://www.reuters.com/article/businessNews/idUSKBN2AG1RI
Finally, in Tokyo Bay an electric boat. Let’s hope they
don’t short circuit. I wonder if it’s safe to touch the railings when it’s
raining? We will shortly find out. Seems to me to be inventing the square
wheel.
Electric tanker set to enter use
in Tokyo Bay
By Ben Coxworth February 15, 2021
We've
already seen electric
motorboats and even ferries , but a
considerably larger battery-electric vessel should soon be in operation. It's
called the e5 tanker and interestingly enough, it will be used to deliver
conventional fuel to other ships.
The
62 meter-long (203-ft) vessel is being developed via the Japanese e5 Project,
which is a consortium of shipping and maritime technology companies. Project
partner Asahi Tanker has placed an order for the first two tankers, which will
be used for fuel delivery in Tokyo Bay. Kawasaki Heavy Industries is designing
the propulsion system.
Each 499-ton (453-tonne) ship will incorporate two
1,740-kWh Orca ESS lithium-ion battery packages made by Corvus Energy, for a
combined capacity of 3,480 kWh – or 3.5 megawatt-hours. Those packs will power
the motors of two 300-kW azimuth
thrusters , delivering a cruising speed of about 10 knots (19 km/h or 12
mph). Battery range per charge is presently described simply as "many
hours."
Not only will the e5 produce no exhaust emissions, but its
smooth-running electric motors should reportedly create fewer vibrations and
less noise than traditional engines, making onboard conditions more comfortable
for the crew. Additionally, in the event of a natural disaster in the Tokyo Bay
region, the ship can provide electricity to emergency services.
The two tankers are currently in the process of being
constructed by KOA Industry Co. Ltd. and Imura Shipyard. Plans call for the
first vessel to enter service sometime next year, with the second to follow in
2023.
Sources: Corvus Energy , e5
Lab , Kawasaki , Asahi
Tanker via IEEE Spectrum
https://newatlas.com/marine/e5-electric-tanker-ship/
All is
change; all yields its place and goes.
Euripides.
Covid-19 Corner
This
section will continue until it becomes unneeded.
More on that dubious “finding” last week against Vitamin
C and zinc. It was not all it seemed. Is a hidden agenda in play? Approx. 8 minutes.
COVID19 Update - Vitamin C and
Zinc
https://www.youtube.com/watch?v=Gi1MC8BG1dA
Ivermectin – time for action
by Christine Clark
Published on
4 February 2021
A plan to eradicate SARS-CoV-2 in
Belgium in six weeks using ivermectin was recently put forward by a Belgian
virologist. As the number people testing positive grows and hospitals struggle
to cope, this approach deserves serious consideration in other countries too
In the early days of the COVID-19 pandemic, there was much
talk of drug repurposing and the search for suitable candidate drugs began. It
was not long before the majority of research effort and money was being poured
into existing antiviral drugs and a sprinkling of others.1 In more
than 500 trials registered in the first six months, the majority focused on a
small number of drugs including hydroxychloroquine, ritonavir, azithromycin,
tocilizumab, lopinavir, chloroquine and ivermectin. By late 2020, there was a
wave of published results from therapeutic trials of medicines reporting a lack
of impact on mortality with use of remdesivir, hydroxychloroquine,
lopinavir/ritonavir, interferon, convalescent plasma, tocilizumab, and monoclonal antibody therapy. One year into the pandemic, the only drug with
proven benefits was dexamethasone (for patients who were already hypoxaemic).
One drug that had received relatively little attention until recently was
ivermectin.
Ivermectin has been widely used to treat a variety of human
parasites since its introduction in 1981. It is estimated that four billion
doses have been taken over the past 40 years. Such was its impact that the two
scientists who discovered and developed ivermectin subsequently received the
2015 Nobel Prize in Physiology or Medicine. Ivermectin is on the WHO’s model
list of essential medicines.
A number of clinical trials with ivermectin have been
running since early in the pandemic and it has become clear that ivermectin has
activity against SARS-CoV-2 and that it is effective both for prophylaxis and treatment
of COVID-19. A rigorous meta-analysis of the 15 randomised controlled trials
and observational controlled trials that have so far reported their results has
been carried out by Lawrie, in the UK.2 The results show that
ivermectin treatment reduces deaths by an average 83% (95% CI 65%–92%). It also
reduces the risk of deterioration by 53% (95% CI 23%–71%). Prophylactic
ivermectin given to health care workers or relatives of infected persons
reduces the risk of infection by 88% (95% CI 82%–92%).
A group of intensivists in the USA – the Front Line
COVID-19 Critical Care (FLCCC) Alliance has called for the rapid introduction
of ivermectin to stem the tide of infections.3 Furthermore, Marc
Wathelet, a Belgian virologist has argued that SARS-CoV-2 could be eradicated in Belgium in the
space of six weeks if ivermectin were used .4 Similar results
could be expected in other countries if the same protocol was followed.
Wathelet’s proposal hinges on the use of ivermectin at all
stages of COVID-19 infection – “a multi-pronged approach”, as advocated by the
FLCCC Alliance. Critically, it calls for ivermectin prophylaxis to control the
spread of the disease. He suggests two doses of 0.3mg/kg 72 hours apart every
month, for health care workers and for family members of those who test
positive for SARS-CoV-2. Transmission within households in one of the major
drivers of the pandemic and prophylactic ivermectin could cut this
dramatically. Contacts of cases should also receive prophylactic treatment. The
next step is ivermectin for early treatment of people with symptoms of COVID-19
infection to reduce the severity and duration of the disease.
At present only paracetamol is recommended. The third step is the use of
ivermectin in severe COVID-19 infection to reduce mortality.
More
https://hospitalpharmacyeurope.com/views/ivermectin-time-for-action/
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Next, some vaccine links
kindly sent along from a LIR reader in Canada. The links come from a most
informative update from Stanford Hospital in California.
World
Health Organization - Landscape of COVID-19 candidate vaccines . https://www.who.int/publications/m/item/draft-landscape-of-covid-19-candidate-vaccines
NY
Times Coronavirus Vaccine Tracker . https://www.nytimes.com/interactive/2020/science/coronavirus-vaccine-tracker.html
Stanford
Website . https://racetoacure.stanford.edu/clinical-trials/132
Regulatory
Focus COVID-19 vaccine tracker . https://www.raps.org/news-and-articles/news-articles/2020/3/covid-19-vaccine-tracker
Some other useful Covid links.
Johns Hopkins Coronavirus
resource centre
https://coronavirus.jhu.edu/map.html
Rt Covid-19
https://rt.live/
Covid19info.live
https://wuflu.live/
Centers for Disease Control
Coronavirus
https://www.cdc.gov/coronavirus/2019-ncov/index.html
The Spectator
Covid-19 data tracker (UK)
https://data.spectator.co.uk/city/national
Technology Update.
With events happening
fast in the development of solar power and graphene, I’ve added this section.
Updates as they get reported.
This technology could transform
renewable energy. BP and Chevron just invested
Published: Feb. 16, 2021 at 2:00 a.m. ET
Eavor promises a
groundbreaking form of geothermal energy that could be installed in many places
around the world.
BP and Chevron have made a landmark expansion into
geothermal energy on Tuesday, betting on a new technology that could prove to
be the world’s first scalable clean energy derived from a constant source: the
natural heat of the earth,
The two major oil companies have headlined a $40 million
funding round into a Canadian geothermal energy firm called Eavor. Based in
Calgary, Eavor has pioneered a new form of technology that could feasibly be
deployed in many places around the world.
The investment marks a key move into an area otherwise
ignored by energy companies, which have largely looked to wind and solar
projects in their efforts to diversify away from fossil fields.
It is the first investment into geothermal energy for BP BP, +1.79% and a re-entry into the field for Chevron CVX, +0.58% , which sold its geothermal assets in 2016.
Eavor has previously only accepted angel investment and
venture capital. The $40 million injection will be used to further research and
development to help scale the power system to be price-competitive.
Also read: Even with $1.1 trillion firepower, this fund is battling rivals
to get its hands on green-energy opportunities
“We see Eavor’s potential to be complementary to our
growing wind and solar portfolios,” said Felipe Arbelaez, BP’s senior vice
president of zero carbon energy. “Technology such as Eavor’s has the potential
to deliver geothermal power and heat and help unlock a low carbon future.”
Eavor has developed a new type of geothermal technology
that, in very simple terms, creates an underground “radiator.”
The Eavor “Loop” consists of a closed-loop network of pipes
installed typically 3 kilometers to 4 kilometers below the earth’s
surface, originating and terminating in the same aboveground facility. The
pipes are installed using advanced drilling techniques perfected in the oil
patch.
Liquid travels in the pipes from the aboveground facility
through the hot ambient underground environment, before naturally circulating
back to the top of the loop. The hot liquid is then converted into electricity
or transferred to a district heat grid.
A major advantage to this type of energy is that it is
constant, providing a base load of electricity to a grid system without
requiring challenging battery solutions of intermittent wind and solar
power.
Unlike hydroelectricity, which relies on large sources of
constant water flow, it is designed to be scaled, and Eavor envisions rigs
installed under solar panel fields and in space-constrained regions like
Singapore.
Geothermal energy has been around for decades, enjoying a
boom period in the 1970s and 1980s before largely falling out of the spotlight
in the 1990s. Relying on heat below the surface of the earth, it has long been
an attractive proposition for oil-and-gas companies, which have core expertise
in below-ground exploration and drilling.
The problem is that conventional geothermal technology
relies on finding superhot water sources underground, making them expensive,
risky, and rare bets. More recent advances have roots in the shale oil boom,
and use fracking techniques to actually create the underground reservoirs
needed to generate energy. But this can pose a problem from an environmental
and sustainability standpoint.
Eavor’s solution doesn’t require the exploratory risk of
traditional geothermal energy or disrupt the earth the way that fracking-style
geothermal does.
Plus: Tesla and other car makers will be impacted by Boris Johnson’s
new plan for electric vehicles. Here’s how
John Redfern, Eavor’s president and chief executive, told
MarketWatch that the system’s predictability, established in field trials in
partnership with Royal Dutch Shell RDSA, +1.20% , is repeatable and scalable, making it much
like wind and solar installations.
“We’re not an exploration game like traditional oil and gas
or traditional geothermal. We’re a repeatable manufacturing process, and as
such we don’t need the same rate of return,” Redfern said.
https://www.marketwatch.com/story/this-technology-could-transform-renewable-energy-bp-and-chevron-just-invested-11613458808?mod=home-page
Capitalism
without bankruptcy is like Christianity without hell.
Frank
Borman.
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