Apple takes Epic fight over app store fees to the Supreme Court 

Supreme Court will weigh if Apple contempt finding in Epic case is “erroneous.”  Apple is hoping the Supreme Court will reverse a contempt finding that threatens to block the tech giant from charging high commission fees when developers divert iPhone users to non-Apple payment methods for app purchases. The…

The US going 100% EV by 2040 would save more than 100k lives, study says

​Much of it comes from heavy-duty trucks and buses that burn diesel.  Although climate change is the primary motivation behind electric vehicle adoption, it isn’t the only consideration. Removing internal combustion engines from the road directly saves lives by reducing airborne pollutants that can cause and trigger asthma and…

Florida bans local governments from pursuing net-zero emissions goals

Gov. Ron DeSantis calls it a crackdown on “radical climate policies.” A new state law limits Florida communities’ aims to offset greenhouse gas emissions that are warming the global climate and intensifying disasters such as hurricanes. Specifically, HB 1217 prohibits local governments from pursuing net-zero emissions goals. At least 10…

US renewable boom passes key milestone in April

Small-scale solar helped renewables hit nearly triple coal’s generation in the US. When last we looked at the state of the US grid, the ongoing explosion in solar energy had turned it into a major contributor, but one that still lagged well behind fossil-fuel-powered generation. So it was a…

Ozone loss was a thing even before CFCs were widely used

With today’s scientific tools, the problem could have been spotted in the 1950s. The ban on ozone-depleting substances that successfully reversed the growth of the hole in the ozone layer isn’t seen as a missed opportunity. On the contrary, the quick global response is one of the best cases…

Quantum computing startup says it will leapfrog everybody

But the system would require a massive leap from any of its existing hardware. A short time back, we covered an announcement by Amazon that it would be hosting a useful quantum computer from its partner QuEra as soon as sometime in 2028. The system promised some eye-popping numbers…