Following up my post a couple days ago Some early thoughts of a new way to quantify population and overpopulation, we would all benefit from developing ways to speak about population calmly. Currently, people think others with differing views risk destroying humanity and act as if their lives were at stake, willing to say and do what it takes to win. I’ve come up with a view I think may[…] Keep reading →

This morning on the way to charge the sign said 34 degrees (1C). The sun was so low on the horizon the usually sunny places I normally charge were in shadow most of the day. The solstice is three weeks away. It will be darker and colder for another three weeks. Then it will be another three weeks to come back to this long a day, though it will be[…] Keep reading →

People freak out when the topic of population or overpopulation come out. Some people think humans have overpopulated the earth and risk pushing us into a population collapse. Others think humans may cause problems but we solve them too, so more humans means to them more solutions. They see the first group as anti-human. The first group sees the second as not understanding science. They don’t want fewer humans. They[…] Keep reading →

You’ll hear a healthy dose of agreement on principle and disagreement on implementation between me and Matt Perez on sustainability leadership. He hosted me on the Radical World podcast. About the podcast: In a world shaped by force, we’ve dared to envision a different path. Together with like-minded guests startup founders, corporate leaders, and professionals from diverse backgrounds we’re challenging the established norms. Our conversations on RADICAL WORLD delve into[…] Keep reading →

A reader sent me a link to this video by an astronaut, Ron Garan. He shares how seeing the earth from space changes astronaut’s views on life and humanity’s relationship with nature. I don’t think it achieves the goal he wants. People can interpret it differently, but I conclude that he is saying seeing the earth from space offers a special and unique view of life that enables someone who[…] Keep reading →

Want to know the reason I I wrote yesterday about how relying on solar power connects me to nature and makes me humble to it? Because we’re approaching the winter solstice. Despite a PhD in astrophysics that included helping build a satellite still taking data in orbit, I’m learning more about astronomy and many other parts of nature today. I’m not yet at the level of ancient Babylonians or Mayans,[…] Keep reading →

So-called Christmas trees have nothing to do with Jesus being born in Bethlehem and everything to do with pagan holidays, as I write about every year, for example in You Don’t Need a “Christmas” Tree—a pagan tradition. A reminder of the waste you can avoid, and other posts. We changed traditions to this needless one of cutting down trees and dumping them into landfills. We can change from it. Here[…] Keep reading →

“How long does it take to charge your battery?” asks nearly everyone who sees me charging my solar panels, such as the guy in this picture: After a few times answering what they asked, I realized people have no idea what the numbers mean. If I tell them in full sunlight the battery charges in four hours, they don’t know what the battery can then charge. I didn’t know before[…] Keep reading →

A major point of my book Sustainability Simplified is that a culture being unsustainable means it is running out of something so must There is a name for taking from another culture. It’s imperialism. Taking their land is colonialism. You can oppose imperialism and colonialism all you want, if you live unsustainably, you’re driving them both. You can blame governments or rulers for driving them, but they do it because[…] Keep reading →