Waste Reduction

ChatGPT & DALL-E generated image from a bird's eye view that captures a large pipeline rupture, with carbon dioxide forming a dense, ground-hugging mist that ominously envelops nearby residences and buildings.

Proposed European Carbon Dioxide Pipelines & Terminals Would Endanger Tens Of Millions

In 2020, a bucolic part of western Mississippi, the tiny village of Satartia, experienced a terrifying disaster. About 300 people live in the village and surrounding area. It’s in the county of Yazoo, whose population density is 11 per square kilometer. For contrast, New York City’s density is 1,000 times … [continued]

ChatGPT & DALL-E generated panoramic image that vividly contrasts the environmental and economic impacts of burning fossil fuels and attempting carbon capture with the sustainable, clean energy production from wind and solar power

CCS Redux: Global Spend On Carbon Capture Since 1970 Would Have Avoided More CO2 If…

Carbon capture and sequestration in all of its various ineffective, inefficient and expensive forms is having another run up the hype cycle. Nothing has really changed. The problems still exist. The alternatives are still better. The potential for use is still minuscule. And so, the CCS Redux series, republishing old … [continued]

ChatGPT & DALL-E generated panoramic image that visualizes the concept of Energy Returned on Energy Invested (EROEI) through the metaphor of a balance scale

Energy Return On Investment Rears Its Misshapen Head Again

Over the past year or so, energy return on energy invested (EROEI) has shown up multiple times for me as an attack on technologies that are now superior. A nuclear shipping advocate tried to gotcha me with that for biofuels for shipping. Others reasonably asked about it for biofuels in … [continued]

"abandoned boat on the old harbor, the water level has dropped a lot over the years #saltonsea #birthdaytrip" by danboarder is licensed under CC BY 2.0.

No Longer Can We Think Of Groundwater As An Endless Resource

Barcelona entered an emergency situation this week following 3 years of drought. Tight water restrictions will be implemented after water levels at reservoirs in the Mediterranean region fell below 16% of full capacity. The water use restrictions will affect nearly 6 million people. Meanwhile, Spain’s outdoor cafes were brimming with … [continued]

ChatGPT & DALL-E generated panoramic image visually captures the metaphor of the excessive cost of carbon capture and storage as a Sisyphean task.

CCS Redux: Carbon Capture Is Expensive Because Physics

Carbon capture and sequestration in all of its various ineffective, inefficient and expensive forms is having another run up the hype cycle. Nothing has really changed. The problems still exist. The alternatives are still better. The potential for use is still minuscule. And so, the CCS Redux series, republishing old … [continued]

"Christmas dinner" by Ruth and Dave is licensed under CC BY 2.0.

Let’s Reset Food-Rich Holidays So We Celebrate With Low Carbon Menus

When I was a child, Christmas holiday festivities were always food-rich occasions. My paternal Polish grandparents hosted Christmas Eve, and 12 different dishes were served that represented the 12 disciples of Jesus Christ, the 12 months in a year, and the lucky number in Polish culture. On Christmas Day, we turned … [continued]