Author: CleanTechnica

Aviation is a big deal for climate change. Not only is it a big contributor, but it’s an area where changes to improve efficiency can have a huge impact. For this reason, both private companies and government agencies know this is a great target to both save money and protect the environment. While NASA is […]

In this article, I will explain how many households don’t have access to the US EV tax credit and some possible solutions. 81 Million (63% Of Households) In US Not Eligible For Full $7,500 Tax Credit I’ve been writing a lot recently about how affordable electric cars are going to be soon. I wrote this […]

In late summer, it’s not uncommon for a big storm to send a gush of water down an arroyo, a dry streambed that gets cut by monsoon storms in the Southwest. To the farmers who lived in the Imperial Valley of California in 1905, the weird early summer water that came pouring down some of […]

In Part 1, I discussed the methodology and assumptions that went into my comparison of the F-150 Lightning, the F-150 Hybrid, and a hypothetical plugin hybrid version of the truck. Now, let’s see how they stack up. I discuss my methods in Part 1, but to briefly recap, the production emissions are based on vehicle […]

If you believe some negative stereotype about a group and their risk profile, ditch it. It's wrong, and it doesn't apply to the person sitting at the other end of the Zoom call.

Of note over the past couple of weeks is the revelation that shape matters when it comes to vehicle efficiency. The other takeaway is that the plethora of SUVs — tall, boxy, and all pervasive — just aren’t the right shape to optimize efficiencies. Frontal area matters! And we don’t seem to be getting any […]

This year, the Science and Security Board of the Bulletin of the Atomic Scientists moves the hands of the Doomsday Clock forward, largely (though not exclusively) because of the mounting dangers of the war in Ukraine. The Clock now stands at 90 seconds to midnight—the closest to global catastrophe it has ever been.

A while back, I read a very interesting article on The Drive estimating the lifetime emissions of electric pickup trucks. They concluded that electric trucks were still better than a comparable gas-powered truck, but that the point where the EV truck had saved enough energy to make up for the extra emissions of manufacturing a […]

Scientists at PNNL say they have created a new carbon capture process that is effective and economical for flue gas sequestration.

If you haven’t already, be sure to read Part 1 to see where my data comes from, what my assumptions are, and how I calculated everything. There’s even a spreadsheet you can use to do your own calculations if you think I’m wrong or want to plug in different numbers. With that having been said, […]