Just Kevin

@kevinleecaster.bsky.social

A climate action advocate running on a drained battery. Decarbonization is a crucial thing for everyone to do. It's also important to offset the carbon pollution you can't avoid like from air travel. I recommend biochar for Carbon Dioxide Removal. #CDR

The partisan divide on climate has long existed, but it deepened after Donald Trump was first elected to the presidency in 2016. About 35% of Americans hold contradictory views on climate, rather than pure skepticism or concern. 🔌💡 www.anthropocenemagazine.org/2026/08/a-ma...

A majority of Americans don't actually fit either climate camp

An analysis of 20 years of polling data shows how age, education and income—in addition to political affiliation—shape views on climate policy

anthropocenemagazine.org

absolutely love this piece by Quinn and @leahstokes.bsky.social in Clim Chg on the IRA's passage. Assigned it in my US Energy Policy class this spring term once it came out, already citing it in everything I write. Great for so many contexts - interest group activity, policy process, advocacy, etc.

The politics of American clean energy and climate policy: Why the Inflation Reduction Act passed - Climatic Change

When President Biden won the 2020 election and Democrats gained control of Congress, a climate policy window opened. Many voters, activists, and lawmakers wondered: after 10 years of inaction, would t...

link.springer.com

This is genuinely astonishing: a piece by the Globe and Mail’s editorial board lamenting the “new normal” of wildfires and summer smoke and no mention whatsoever of a) climate change, or b) the burning of fossil fuels that causes it. #cdnpoli www.theglobeandmail.com/opinion/edit...

Globe editorial: A summer season of fire, smoke, ashes and fear

The carefree feeling of summers past has been incinerated as wildfires rage across the country

theglobeandmail.com

An editorial is meant to take a position. That's the whole point. This one's position appears to be "it sure does suck that there's smoke all the time because of. Anyway, that's just what happens now."

1.76 GJ/tCO2 is roughly 490 kWh, a real cut from 2.77 GJ but still lab-scale on tiny electrodes. Watch cycle life of the K-MnO2 cathode and cost per cycle before comparing to solid sorbent DAC. Energy is one axis; durability decides economics.

Just Kevin@kevinleecaster.bsky.social · 1h ago

This system changes the acidity of a liquid to absorb and release CO₂ with electricity, using potassium-stabilized manganese dioxide electrodes reducing energy use from about 2.77 to 1.76 gigajoules per ton of CO₂. www.thebrighterside.news/post/new-bat...

Biochar: Fueling a New Economy in the Developing World Written for entrepreneurs, project developers, policymakers, farmers, and sustainability leaders, this book bridges peer-reviewed science with real-world industry experience. Ninety cents a page seems high. www.routledge.com/Biochar-Fuel...

Biochar: Fueling a New Economy in the Developing World

Biochar: Fueling a New Economy in the Developing World reveals how biochar is emerging as a powerful tool for climate change mitigation, economic resilience, and sustainable development. Written for e...

routledge.com

We probably won't have an accurate gauge on how things are actually going with the R2 until the end of September, but by all appearances, Rivian's production ramp seems to be going very well. 🔌💡🚗 insideevs.com/news/803837/...

Rivian Is Adding A Second Shift To The R2 Assembly Line. Here’s Why It Matters

The American EV startup started delivering customer-spec R2s in June. It’s now gearing up to do double shifts in Illinois.

insideevs.com

⚡ A recent blog from ACEEE discusses the need for updated #energyefficiency standards in new manufactured homes. These households can face very high energy burdens, as well as unsafe living conditions in extreme weather. ➡️ Read more: https://ow.ly/cA3Y50ZuG4n #TXenergy #OKenergy #energysky

More Manufactured Homes Are Coming. Will They Face High Energy Bills?

A new federal hosing law includes measures to spur production of manufactured homes; efficiency can make them better

ow.ly

PJM's new plan to curb rising costs from data centers being built in its 13-state territory? Basically, to force states and utilities to set up regimes for data centers to either secure their own power supplies, or get cut off during grid emergencies: www.canarymedia.com/articles/dat... #energysky

PJM’s big new data center plan: Make the states figure it out

Grid operator PJM wants states and utilities to hold data centers responsible for buying their own power — or risk being cut off from grid service.

canarymedia.com