By Andrew Yang – You would have to have been asleep these past years not to have noticed that manufacturing jobs have been disappearing in large numbers. In 2000 there were still 17.5 million manufacturing workers in the U.S. Then, the numbers fell off a cliff, plummeting to less than 12 million before rebounding slightly starting in 2011.
More than 5 million manufacturing workers lost their jobs after 2000. More than eighty percent of the jobs lost – or 4 million jobs – were due to automation. Men make up 73% of manufacturing workers, so this hit working class men particularly hard. About one in six working-age men in America is now out of the workforce, one of the highest rates among developed countries.
What happened to these 5 million workers? A rosy economist might imagine that they found new manufacturing jobs, or were retrained and reskilled for different jobs, or maybe they moved to another state for greener pastures.
In reality, many of them left the workforce. One Department of Labor survey in 2012 found that 41 percent of displaced manufacturing workers between 2009 and 2011 were either still unemployed or dropped out of the labor market between within three years of losing their jobs.
This is a good indicator of what will occur when truck drivers lose their jobs. Truck drivers’ average age is 49, 94% are male, and they are typically high school graduates. Driving a truck is the most popular job in 29 states – there are 3.5 million truck drivers nationwide. more>
Posted in Broadband, Business, Economic development, Economy, Education, History, Regulations, Technology, Transportation
Tagged Automation, Business improvement, Jobs, Productivity, Technology, truck drivers
Finally, a Robust Fuel Cell that Runs on Methane at Practical Temperatures
By Ben Brumfield – Fuel cells have not been particularly known for their practicality and affordability, but that may have just changed. There’s a new cell that runs on cheap fuel at temperatures comparable to automobile engines and which slashes materials costs.
Though the cell is in the lab, it has high potential to someday electrically power homes and perhaps cars, say the researchers at the Georgia Institute of Technology who led its development. In a new study in the journal Nature Energy the researchers detailed how they reimagined the entire fuel cell with the help of a newly invented fuel catalyst.
The catalyst has dispensed with high-priced hydrogen fuel by making its own out of cheap, readily available methane. And improvements throughout the cell cooled the seething operating temperatures that are customary in methane fuel cells dramatically, a striking engineering accomplishment. more>
- How the Elephant Uses its Trunk to Eat, John Tibbetts
- New Chip Measures Multiple Cellular Responses to Speed Drug Discovery, Kenna Simmons
- Tiny bacteria do a big job for a huge fish tank, Ben Brumfield
- New Material, Manufacturing Use Sun’s Heat for Cheaper Renewable Electricity, Kayla Wiles
- Origami, 3D Printing Merge to Make Complex Structures in One Shot, Elizabeth Thomson
- How Animals Use Their Tails to Swish and Swat Away Insects, Jason Maderer
- How Communication Among Cells Affects Development of Multicellular Tissue, John Toon
- Microfluidic Molecular Exchanger Helps Control Therapeutic Cell Manufacturing, John Toon
- Red Glow Helps Identify Nanoparticles for Delivering RNA Therapies, John Toon
- Georgia Tech Places 34th in World University Ranking, John Toon
- FDA Fueling Cell Manufacturing Research at Georgia Tech, Jerry Grillo
- NSF funds two new projects to understand greenhouse gas emissions from soil, expand microbial big-data analysis tools, Kostas Konstantinidis
- Early Earth Struggled to Make Oxygen for Complex Life, A. Maureen Rouhi
- Georgia Tech Researchers Develop AI That Can Create Entirely New Games, David Mitchell
- New Approach to Alzheimer’s, Jerry Grillo
- Suryanarayana leads new $3M project to unlock the power of tomorrow’s supercomputers for understanding chemical phenomena, Phanish Suryanarayana
Posted in Business, Economic development, Economy, Education, Healthcare, How to, Nature, Science, Technology, Transportation
Tagged Business improvement, Electronics, Georgia Tech, Physics, Productivity, Technology