Deadly heat gets no respect. Natural hazards that count — tornadoes, floods, etc. — are property-destroying traumas. Homeowners, public infrastructure, and insurance companies all take big hits. The Great Flood of 1993, for example, destroyed 24,000 Illinois homes and 884,000…
Heat Waves — In Red and Black
Heat Waves — In Red and Black | The Grid-AC Conundrum
by William Rau • • 0 Comments
A climate crisis conundrum involves heatwaves, air conditioners, and blackouts. Air conditioning saves lives during heatwaves, but soaring AC demand can crash the grid and claim lives. Today, the top 20% of peak electricity demand involves the hottest 200 hours…
Heat Waves — In Red and Black | Demand Flexibility vs. Murphy’s Climate Law
by William Rau • • 0 Comments
Murphy’s Law, “If anything can go wrong, it will,” merits climate crisis amplification: If two things can go wrong simultaneously, they will. And they have via electricity blackouts due to extreme weather. Examples: California in August 2020, and Texas in…
Heat Waves — In Red and Black | Can Illinois teach the Duck to fly?
by William Rau • • 1 Comment
Yes, and fast — but a reprise first. California’s “duck curve” in January’s column exposes the misfit between nukes and renewables. The duck curve shows how increasing solar output would replace midday fossil generation until solar output bumped into (in…
Heat Waves — In Red and Black | A half-nuke, half-renewable energy house: Can it stand?
by William Rau • • 0 Comments
No. Just as it was impossible to stitch together an economy with half-slave, half-free labor, a half-nuke and half-renewable energy house is equally impossible. Nuclear and renewable power are irreconcilably incompatible. Yet, the General Assembly and Governor’s 2021 Clean Energy…
Heat Waves — In Red and Black | What caused the death spiral of Illinois coal-fired electricity?
by William Rau • • 0 Comments
What a difference a decade makes. Climate-destabilizing, coal-fired electricity expanded 2000-2010, and over 100 new coal plants were on the drawing boards. Coal-fired power achieved its Illinois peak in 2008 at 96.7 MMWh (million megawatt hours) which bested nuclear power’s…
Heat Waves — In Red and Black | To Tree or Not to Tree, Part 3: Natural Regeneration of Forests and Woodlands
by William Rau • • 0 Comments
For there is hope of a tree, if it be cut down, that it will sprout again, and that the tender branch thereof will not cease. Though the root thereof wax old in the earth … through the scent of…
Heat Waves — In Red and Black | To Tree or Not to Tree, Part 2: Assisted Regeneration of Trees
by William Rau • • 0 Comments
Several themes guide this series. First, climate deterioration demands rapid abolition of fossil-fuel emissions. Trees cannot substitute for ending emissions. However, we must also extract LOTS of atmospheric carbon. Half of above-ground tree mass consists of carbon absorbed through photosynthesis.…
Heat Waves — In Red and Black | To Tree or Not to Tree, Part 1: The 1 Trillion Tree Initiative
by William Rau • • 0 Comments
When the annual World Economic Forum draws the wealthy and powerful to Davos, Switzerland, things happen. The 2019 initiation of a 1 trillion tree planting scheme (https://www.1t.org/) – 1t for short – is an example. Does it mean that the…