Compression ignition engines are a big breakthrough—we got to try one | Ars Technica

This looks interesting...a gas engine that operates similar to a diesel engine. It has a lot of moving parts, (no pun intended), but based on the review in the article, it looks like Mazda has a handle on getting it right. The main takeaway appears to be a 20% improvement in efficiency with higher torque. Who doesn't want that?

Compression ignition engines are a big breakthrough—we got to try one | Ars Technica: "Despite rumors to the contrary, the internal combustion engine is far from dead. Recently we've seen several technological advances that will significantly boost the efficiency of gasoline-powered engines. One of these, first reported back in August 2017, is Mazda's breakthrough with compression ignition. On Tuesday, Mazda invited us to its R&D facility in California to learn more about this clever new Skyactiv-X engine, but more importantly we actually got to drive it on the road."

'via Blog this'

Another Patent Awarded...

Today, I was doing research for an upcoming project that involved compiling a list of patents, either issued or filed for, that I am listed as an inventor on.

Through this process, I was able to determine that another patent has been issued here in the US. This brings the total up to 3 issued in the US. I think as of right now, at least one of those has also been issued in the EU and Canada.

That leaves about 6 still pending. At least for what has been filed so far.

The patent I m referring to today is:

Sweep Efficiency for Hole Cleaning | US Patent No. 9759645

7 Signs We Are Heading for a Mass Extinction?

7 Signs We Are Heading for a Mass Extinction

So what I want to know is if this has been building up for a while (ref. Part about extinction of megafauna), and the climate change we are experiencing is not entirely the fault of human activity, how can we avert a Mass Extinction? I am all for conservation and preserving/repairing the environment where we can, I don't see how we can impact this natural process enough to change this trend.