Thursday, September 19, 2019

Renewable energy of Wind and Solar no longer needs subsidies

Nice Bloomberg article here. Renewable of Wind and Solar are now cheaper than coal, oil, gas, nuclear. No big need for subsidies to make them competitive.
But, there's also no need, quite the contrary given the externality costs, for subsidizing fossil fuels!
Nice article with great graphics show the fall in price for wind and solar.

Wednesday, September 4, 2019

That soda will kill ya!

Sodas will kill you, it seems. Sugar, hfcs, or artificial sweerners, all will shorten your life.!
This massive study in Europe followed almost a half million people for an average of 16 years, analyzing death rates. Drinking two or more sodas was correlated to many types of fatal illnesses.

Other studies have shown links to cancers and other ails.

Doctors recommend water instead.

Meanwhile, drinking a glass of beer or wine increases your life and (generally) improves your heath.

https://www.webmd.com/diet/news/20190903/once-again-soda-tied-to-higher-risk-of-early-death

Sunday, September 1, 2019

What history suggests about +3 to +4 degrees in sea level rise!

Study of ancient caves in Europe show how high sea levels should rise when temps go up 3 or 4 degree C.
You can figure about 20 to 60 feet (7 to 20 meters).
A study published in Nature looks at what water levels might look like in a +3 world.
The article is summed up in Phys.org.... Scientists discover evidence for past high-level sea rise.
Of course, you can always model the global warming on earth to see where we land with +2 or more degrees.
A scary study just out finds that ice sheets are melting from below at between 10 and 200 times faster than originally expected!