Sunday, August 30, 2026
Hot Enough for You? What You Can Do
Wednesday, June 17, 2026
Top Ten Things to Know Before Visiting My Small Town
Tuesday, June 2, 2026
Book Review: Nature's Echo
Thursday, April 16, 2026
Wal-Mart, What's in the Corn?
This is how we eliminate weeds from cornfields. It costs about $15 at Tractor Supply Company. Cheaper and more expensive versions are available, there and at most other hardware stores or department stores that have a garden department--including Wal-Mart.
(Photo from Walgreens by way of Google.) This is how we eliminate corn earworms. We can buy knee-high stockings or use the washed foot ends of laddered tights. We tie the foot part of the stocking around the bottom of the developing ear of corn. When the baby corn earworm tries to gnaw its way in through the corn shucks, it gets a mouthful of nylon and decides to go somewhere else. Its chances of starving or being eaten by a bird, or wasp, or bigger insect along the way are high. Although aggressive (not strong enough to do any damage to a human, it will bite and kick with all its puny might when picked up; it will also eat another corn earworm if it can) the corn earworm has no effective defense against predators, and would never have been much of a nuisance to farmers had the farmers not fallen into a Vicious Pesticide Cycle that destroyed the corn earworm's natural predators.
(Photo from Wikipedia.) This is how we eliminate corn borers (cobworms). All of these little beetles, and a few dozen other species, can be called ladybirds, ladybeetles, or ladybugs, because monks who noticed how useful they were in the garden dedicated the whole genus to Our Lady Mary, the Mother of Jesus. (You can identify the one plant-eating species in the family, the Mexican Bean Beetle, because it is yellow-green instead of orange, amber, or red.) Ladybeetles and their larvae are best known for eating aphids but they eat other nuisance insects too, if the other insects are small enough, which corn borers are. Stop poisoning your insects and watch your corn borers disappear.
(Photo from the Audubon Society by way of Google.) This is how we eliminate corn cutworms. They like to hang around near my home so I think of them mostly as mosquito eaters, but they'll take just about anything to feed their babies, which often happen to hatch at the time of year when corn is vulnerable to cutworms. (The one photographed above appears to be bringing home a beetle--not a ladybird, possibly a Soldier, Net-winged, or Burying Beetle.) Lots of other birds like cutworms, too. Again, stop poisoning the insects and watch the cutworms disappear.
Tuesday, March 10, 2026
Bitter Clingers to Glyphosate
Friday, November 14, 2025
Bad Poetry: Tearing Hate Down with Love
Thursday, August 14, 2025
Save the Hellbenders
- pollution
- de-oxygenation of river water from pollution, silt, and dams
- loss of river depth as streams silt up, a natural process aggravated by human activities such as ploughing and construction
- anglers catching and killing the animals in the belief that they eat fish and/or are venomous
- fungus and virus infections
- cannibalism when the protective fathers believe the young cannot survive, when an egg seems to be non-viable or when the water becomes muddy
Wednesday, July 16, 2025
Status Update: Excursion with Ruminations
Friday, June 6, 2025
Morgan Griffith on Preventing Blackouts
Many families have prepared for the return of summer.
Plans include pool parties, barbecues and vacations.
Some plans will account for summer heat. Air conditioning and other tools will be increasingly used to keep homes cool.
This increased electricity demand means that our electric grid will be under greater stress.
We are already hearing of potential breaking points this summer in our electric grid.
The Friday before Memorial Day, Energy Secretary Wright issued an emergency order directing the Midcontinent Independent System Operator (MISO) to ensure a coal-fired power plant in Michigan remained operational.
Wright issued the order to minimize the risk of blackouts ahead of the high electricity demand expected.
New Orleans is part of MISO, a regional grid operator that provides transmission service to all or part of 15 U.S. states as well as Manitoba, Canada.
Notwithstanding keeping the plant open, the New Orleans metro area suffered a large and unexpected power outage during Memorial Day weekend. At the blackout’s peak, more than 100,000 customers lost electricity.
According to news website Axios, utilities were aware of the strain on the grid for at least 48 hours before the disruption.
Reports confirmed that two of the region’s nuclear power plants lost connection to the grid. One was due to expected maintenance, the other was unexpected. Constrained by a lack of energy supply, grid operators cut power to customers in New Orleans.
Entergy, an electric utility company in the region, said that the forced outages directed by MISO were done to prevent a larger scale and more prolonged power outage from impacting the electric grid.
This blackout was not the only major power outage in recent memory.
On April 28, Portugal and Spain witnessed the worst blackout in their history, affecting 55 million people, per British newspaper The Guardian.
Airports were shut down, cars drove on streets without traffic lights, hospitals resorted to backup generators and some people were stuck in elevators!
While the Iberian Peninsula blackout continues to be investigated, it is interesting to note that on April 16, Spain reported its first weekday where its national power grid was 100% reliant on renewable power.
A coincidence? Maybe, maybe not!
Coincidentally, in a recent Virginia Tech press release, professor and Power and Energy Center director Dr. Ali Mehrizi-Sani highlighted how the systems that control these clean energy sources are more susceptible to blackouts.
As parts of the world transition to renewable energy sources like wind and solar, the lack of seamless grid adaptation to the use of these sources, as illustrated by the blackout in Spain and Portugal and by experts like Dr. Mehrizi-Sani, threatens destabilization of electric grids and more blackouts.
For years in Congress, I actively warned about the threats posed by leftist policies that attempted to gut our grid’s reliance on fossil fuels and convert to renewables.
Federal policies, like the Obama-era “War on Coal” and the Biden Administration’s so-called Inflation Reduction Act (IRA), shunning reliable baseload forms of energy like coal and natural gas have made our electric grid more vulnerable to failure.
California’s reliance on renewables continues to subject residents to rolling brownouts. California has since, seemingly, mitigated the issue, but accordingly has one of the highest electricity rates in the country.
In 2013, the Tennessee Valley Authority (TVA) announced plans to close eight coal-fired power units, citing a flat demand for power.
They have already closed five, but have opened several natural gas power plants.
TVA customers have experienced rolling brownouts as energy demand increases.
I have already introduced a bill this year to help improve our electric grid.
H.R. 3632, the Power Plant Reliability Act of 2025, allows states and regional grid operators to delay proposed closures of baseload power plants forced on them by state or federal mandates and regulations until a reliability solution is implemented.
This bill was passed by the House Energy Subcommittee on June 5.
There are also elements of the House reconciliation bill that support our electric grid.
In the House bill, we curtail some IRA tax credits, which disincentivize coal and natural gas power plants. We kept the incentives for nuclear because of its significant potential for baseload power.
We also create an energy project insurance pool to help protect energy investors from permits being revoked for coal, oil, critical minerals, natural gas or nuclear installations.
This de-risking compensation fund will make it harder for federal policies to discourage and phase out these reliable sources of energy.
I will continue advocating for reliable energy solutions that secure America’s electric power grid!