Self-driving cars remain the solution to the unacceptable number of fatalities caused by human-piloted cars, a pioneer in vehicle autonomy said yesterday when asked about the impact on his industry of an Uber self-driving car killing someone.
Chris…
March 2018
There are four main problems in urban transportation that require four separate solutions, transit guru Jarrett Walker said in Chicago in March, urging people to be wary of tech companies that claim to solve more than one problem at a time.
Walker is…
Four years ago the electric utilities were roiled by predictions they would collapse before an onslaught of solar panels and windmills and batteries at homes and businesses that wouldn't need utilities anymore.
They pulled themselves together by…
The Congressional Research Service warned members of Congress last month that President Trump's import tariffs on solar panels could lead to retaliatory actions against the United States.
The threat of such retaliation has led to the repeal of import…
