When looking at the long term data, USA manufacturing output continues to increase. For decades people have been repeating the claim that the manufacturing base is eroding. It has not been true. I realize the economy is on weak ground today, I am not talking about that, I am looking at the long term trends.
The USA manufactures more than anyone else – by far. The percentage of total global manufacturing is the same today it was two decades ago (and further back as well). For decades people have been saying the USA has lost the manufacturing base – it just is not true. No matter how many times they say it does not make it true. It is true since 2000 the USA increase in manufacturing output (note not a decrease) has not kept pace with global grown in manufacturing output (global output in that period is up 47% and the USA is up 19% – Japan is down 10% for that period).
I would guess 20 years from today the USA will have a lower percentage of worldwide manufacturing. But I don’t see any reason believe the USA will see a decline in total manufacturing output. I just think the rest of the world is likely to grow manufacturing output more rapidly.
Looking at a year or even 2 or 3 years of manufacturing output data leaves a great deal of room to see trends where really just random variation exists. Even for longer periods trends are hard to project into the future.
Conventional wisdom is correct about China growing manufacturing output tremendously. China has grown from 4% of the output of the largest manufacturing companies in 1990 to manufacturing 16% of the total output in China today. That 12% had to come from other’s shares. And given all you hear from the general press, financial press, politicians, commentators… you would think the USA must have much less than China today, so may 10% and maybe they had 20% in 1990. When actually in 1990 the USA had 28% and in 2007 they had 27%.
Manufacturing jobs are not moving oversees. Manufacturing jobs are decreasing everywhere.
(more…)