Category Archives: Think

What the pandemic has taught us about science | Climate Etc.

How should the public begin to make sense of the flurry of sometimes contradictory scientific views generated by the Covid-19 crisis? The only way to be absolutely sure that one scientific pronouncement is reliable and another is not is to examine the evidence yourself. Relying on the reputation of the scientist, or the reporter reporting it, is the way that many of us go, and is better than nothing, but it is not infallible. If in doubt, do your homework.

Source: What the pandemic has taught us about science | Climate Etc.

California to ban sale of new gas-powered cars in 2035 

California will ban the sale of new gasoline-powered cars to combat climate change starting in 2035, a move that could help reshape the nation’s automobile market and its output of greenhouse gases.

Source: California to ban sale of new gas-powered cars in 2035 under Newsom order – SFChronicle.com

The State that is currently unable to provide sufficient electricity to its people, will require that all new vehicles sold after 2035 be – basically – electric. Will be interesting to see how they solve the infrastructure challenge in just 14+ years. The State is presently building just half of a high speed rail system over a period of 25 years.

Related: I do not understand the full concept of Executive Orders. The report notes this mandate is done via Executive Order in order to bypass the Legislature and public input. That is not a democracy in action – that is an authoritarian and undemocratic government.

Separately, the SF Bay area Metropolitan Transportation Commission has voted to mandate that 60% of all workers must work from home – with exemptions for work that cannot be done from home.

Issues have been raised as to how this creates social isolation, difficulties for many people who do not have homes suitable for work, and wipes out large numbers of businesses and jobs that support workers downtown. It also treats those who already walk or take public transport to work the same as everyone else – they too would be required to work at home.

Continue reading California to ban sale of new gas-powered cars in 2035 

FedEx seeks to automate much of the package delivery process

FedEx is looking at everything – replacing drivers with autonomous delivery trucks and small robots, integration with Google Echo and Amazon Alexa to request package delivery via voice command, using “platooned” semi-automated truck caravans to reduce the number of drivers and reduce fuel consumption, and more:

The shipping giant is investing in autonomous trucks, and is interested in delivery robots and an Alexa app.

Source: FedEx Bets on Automation as It Prepares to Fend Off Uber and Amazon

Last night I had a bizarre dream. In my dream (really, I had this dream), Amazon had located package warehouses near trauma centers. After helicopters delivered trauma patients, they were then picking up and carrying packages by air on their return trip to their operation base generating a little revenue on the otherwise non revenue part of the flight.

Yes, probably a silly dream, but who knows?

Digital Rights Management and … 3D printing

Digital Rights Management and 3D Printing.

English: RepRap v.2 'Mendel' open-source FDM 3...
English: RepRap v.2 ‘Mendel’ open-source FDM 3D printer (Photo credit: Wikipedia)

What happens when we can download an object design and create a copy with our 3D printer? That calls for digital rights management of objects.

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