These are the CASSE blog articles on climate change.
Wind turbines kill birds.
This is not a fiction devised by the fossil fuel industry. It is an observable fact.
Ask, for instance, the dozens of birders who ventured to Scotland’s Outer Hebrides for a glimpse of a white-throated needletail, the first sighting of the species in Britain in 22 years. Like other swifts, the white-throated needletail is an adroit flier, catching insects on the wing and even mating during flight.
The USA is well acquainted with disastrous crude oil accidents. Eleven years ago an explosion on the Deepwater Horizon oil platform killed 11 workers, injured 17 more, and discharged roughly 4.6 million barrels of oil into the Gulf of Mexico. The incident cost BP more than $65 billion to clean up, destroyed thousands of acres of ocean reefs, and killed thousands of marine animals. Just over two decades prior,
In August steady staters enjoyed a victory worthy of reflection. Following May elections, the Scottish Greens struck a power-sharing deal with the Scottish National Party (SNP), bringing the Greens into a national UK government for the first time.
Buried beneath the media chatter about what this partnership could mean for Scottish independence (both parties are in favor) is the fact that a party explicitly against infinite growth is now in power in the UK.
In a rational world, we’d avoid doing things that rot our teeth, cause traffic accidents, or…ruin the planet for the kids, grandkids, and millions of other species. Unfortunately, our rationality has been spotty at best. We’ve been rational enough to protect plenty of teeth and prevent numerous accidents, but we’ve done nothing to stop the global heating that is wrecking our spectacular Earth.
That’s why we need to ban flights now.
If you’ve been following the news, you’ve heard that the Intergovernmental Panel on Climate Change (IPCC) recently released the first section of its sixth report (hereafter, “the report”). The report focuses on the physical science of climate change, and projects the most likely ecological and economic impacts as well as possible mitigation pathways. If you’ve read it—and it is worth reading—you might find that the IPCC has managed once again to walk the line between terrifying and cautious.
In my very first graduate statistics course, the professor often cautioned us about data collection: “Garbage in, Garbage out.” What she said, in no uncertain terms, was that mistakes in the measurement or methodology would invalidate our statistical analyses. I’ve consistently reminded myself of this mantra. My colleagues, students, and I double check the sources and methodology behind any data we’re testing. If we aren’t entirely confident in the integrity of the data,
I was born in the year 2000. Thus, for my entire life, human-caused climate change has been an ever-present, intensifying threat. Throughout my early education, I learned that we all just needed to “do our part” to combat climate change. “Do your part” lessons always culminated in the sentiment that you too could save the cute polar bears by following the motto “reduce, reuse, recycle,” and these were words I took to heart.
Several movements are working in opposition to the destructive growth economy of the 21st century. The labels adopted by these movements are largely tied to the regions in which they originated and/or became popular. For example, the term “steady state” is most prevalent in the USA, while “degrowth” is often associated with continental Europe. The widespread term throughout the UK, however, is “wellbeing economy.”
Without prior knowledge of the UK term,
Bitcoin needs to end, now. And other blockchain-based currencies along with it. If, like many people, you only have a vague idea of what Bitcoin is, you need to know two critical facts. First, Bitcoin is a currency that is “mined” via computing calculations, and second, in aggregate those calculations use about as much energy as the nation of Argentina. To make matters worse, that energy use is growing.
A recent analysis in Nature Communications estimated that by 2024 bitcoin mining in China alone would require nearly 300 terawatt-hours (TWh),