Saturday, December 30, 2023

25 holiday Power Facts about energy and climate

By Alex Epstein. Excerpts:

"Annual deaths from climate-related causes (extreme temperature, drought, flood, storms, wildfires) have declined 98% over the last 100 years, even as CO2 levels have risen.

Even though Earth has gotten 1°C warmer in the last century, deaths from cold outnumber deaths from heat by 5-15x. Cold is more dangerous than heat on every continent. Even in especially hot countries such as India, cold-related deaths significantly exceed heat-related deaths.

Near-term global warming is expected to decrease temperature-related mortality, avoiding more cold-related deaths than it will cause heat-related deaths—as it has over the past two decades.

Despite many incentives for global climate-related damages to go up—preferences for riskier areas, government bailouts—GDP-adjusted climate-related damages are flat.

Fossil fuel use is 80% of the world's energy and still growing despite 100+ years of aggressive competition and 20+ years of political hostility and massive solar and wind favoritism.

There is a desperate need for far more of the global-scale cost-effective energy that only fossil fuels can provide near-term: ⅓ of the world uses wood and animal dung for heating and cooking, and 3 billion use less electricity than a typical American refrigerator.

Since 1980, India's fossil fuel use has increased by >700% and China's by >600%. In the same time frame, India's life expectancy increased by 17 years and China's by 14. 

China, which uses mostly coal to produce “green” tech, has over 300 planned new coal plants designed to last over 40 years.

Even nations with little or no fossil fuel resources have used fossil fuels to develop and prosper. E.g., South Korea (83% fossil fuels), Japan (85% fossil fuels), Singapore (99% fossil fuels).

Climate warming is concentrated in colder areas of the world (such as the Arctic), during colder times of day, and during colder seasons. (This means that future warming will occur more in cold situations where it saves lives than in hot situations where it causes problems.)

The most extreme UN sea level rise projections are just 3 feet in 100 years. (This is a completely masterable level.) There are already 100 million people on Earth living below high-tide sea level.

Mainstream estimates say hurricanes will be less frequent and between 1-10% more intense at 2° C warming. (This is not at all catastrophic if we continue our fossil-fueled climate mastery.)

The latest data on global hurricane frequency and intensity (Klotzbach et al 2022) shows no significant alarming upward trend.

It is common for leading media outlets to deliberately misrepresent the flat long-term hurricane trend. E.g., the New York Times cherry-picked a starting point—the low point of 1980—to make a flat trend seem upward.

The National Oceanographic and Atmospheric Administration and the Intergovernmental Panel on Climate Change have made the point that any increases in hurricane frequency in records are likely due to increasing reporting, not actual frequency.

The US Annual Heat Wave Index from the EPA has said, “Longer-term records show that heat waves in the 1930s remain the most severe in recorded U.S. history.” (Today's “reporting” would give you no indication that this is the case.)

Mainstream science is unanimous that the warming impact of CO2 diminishes (“logarithmically”) as it increases in concentration. Every new molecule of CO2 we add to the atmosphere has less of a warming effect than the previous one.

Battery backup for solar and wind is so expensive that just 3 days of global backup using Elon Musk’s Megapacks would cost $570 trillion, about 6X global GDP.

Solar and wind never provide the exact amount of electricity that is needed. Electricity requires exactly matching supply and demand, and solar and wind on their own exactly match supply with demand 0% of the time.

Even mild increases in demand for critical minerals involving solar and wind have led to scaling issues and cost increases. (What will the unprecedented demand increases of “net zero” plans lead to?)

“Net zero” plans to scale solar and wind involve more than doubling the supply of half a dozen major mined materials per decade—even though they can’t point to any examples of  any major mined mineral doubling that fast, even with pro-development governments.

6 days after pledging to go all-EVs, California Governor Gavin Newsom told residents there wasn't enough power to charge their EVs.

80% of the world’s energy is not electricity. For non-electricity energy, solar and wind either can’t do what fossil fuel can—e.g., airplanes or cargo ships—or are far more expensive.

Our dependence on China for key components of solar, wind, and batteries is far greater than our dependence on Russia for fossil fuels.

Far from out-competing fossil fuels, solar and wind are growing fast only when given massive government preferences—mandates, subsidies, and no penalty for unreliability—along with crippling government punishments of fossil fuels."

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