72: Richard Baldwin on Disruption, Technology and Trade

Episode Summary

Executive Summary: Richard Baldwin argues globalization has unfolded in three waves: first goods trade, then the global spread of ideas and production know-how via ICT and value chains, and now a new digital wave that unbundles work itself through telemigration and white-collar automation. He says the near-term risk is upheaval from rapid job displacement in services and professions, even though the long-run outlook remains positive.

Main Topics: Three waves of globalization (Priority: 5/5): Baldwin frames globalization as successive reductions in the cost of arbitraging goods, ideas, and now labor services across borders. The first unbundling: goods trade and steam power (Priority: 5/5): Around 1820, steam technology and falling transport costs allowed production and consumption to separate geographically, making international goods trade economically transformative. The second unbundling: ICT, offshoring, and global value chains (Priority: 5/5): Information and communications technology made it possible to coordinate complex production across countries, shifting manufacturing and know-how to lower-wage locations. Skill-biased technological change and inequality (Priority: 4/5): Baldwin contrasts the equalizing effects of the steam era with the inequality-enhancing effects of ICT, which favored knowledge workers over manual workers. The third wave: telemigration and digital trade in services (Priority: 5/5): The newest wave combines telework platforms, better communications, and machine translation to enable service work to be done remotely from abroad. White-collar robots and professional disruption (Priority: 5/5): AI and software automation are now reaching office and professional tasks, especially routine administrative work and parts of law and journalism. Limits, regulation, and social backlash (Priority: 4/5): Licensing, privacy, data localization, and professional 'shelterism' may slow the shift, but Baldwin warns fairness concerns could still trigger political backlash.

Key Arguments: Globalization is driven by arbitrage, and each wave reduces a different barrier: trade costs, communication costs, and face-to-face/labor mobility costs. The first wave began when steam technology and related transport improvements made domestic prices respond to international supply and demand. Historical pre-1820 trade mattered mostly for elites; after 1820, global markets began affecting average households. The Corn Laws were a classic protectionist backlash: British landed elites used parliament to keep grain prices high and protect land values. The second wave was not mainly about capital flows; it was about moving know-how and coordinating production through ICT. Foreign direct investment is often mischaracterized as capital crossing borders; in practice, capital is limited and local financing plus imported know-how matter more. ICT created a 'skill twist': it raised returns to abstract/knowledge work while substituting away from manual labor, increasing inequality. The third wave is distinct because it applies automation and globalization to services and professional jobs, not manufacturing. Telemigration is enabled by remote-work tools, online labor platforms, videoconferencing/telepresence, and especially machine translation. Regulation, accreditation, privacy, and data localization create real limits, but they can also function as protectionism. AI will not mainly arrive as humanoid robots; the disruptive version is software that performs white-collar tasks. In the short run, job displacement can outpace job creation because digital technology scales faster than human institutions can adapt. In the long run, Baldwin expects new, better, more local, and more human-centered jobs to emerge. The transition is the danger: workers displaced from both blue-collar and white-collar sectors may see the shift as unfair and politically destabilizing.

Data Points: First wave timing: around 1820 - Baldwin dates the beginning of economically meaningful globalization to the steam revolution era. Historical trade duration cited: a few hundred years - Examples given include Buddhism spreading from India to China and the magnetic compass reaching Europe. Europe-Asia trade in the 1700s: a couple hundred shipments - Referenced from historical work by Madison to show how small preindustrial trade volumes were. Cargo size per shipment: a few dozen tons - Describing Europe-Asia shipments in the 1700s. European population: 25 million - Used to argue that pre-1800 trade was economically tiny on a per-person basis. Corn Laws repeal year: 1846 - Cited as the eventual victory of the free-trade movement over protectionism. Period when globalization was mostly goods trade: 1820 to about 1990 - Baldwin says this era was dominated by goods crossing borders. Conference organization by airmail: a year to organize a conference - Illustration of the pre-ICT communication bottleneck. Manufacturing shift timeframe: two decades - He says manufacturing shares shifted quickly from the G7 to rapidly industrializing countries over this period. Rise in inequality: from about 1973 - Baldwin links rising inequality to the spread of computerization into industry. U.S. office/administrative jobs: 20 million people - Estimate of jobs vulnerable to rule-based automation and back-office robotics. Machine translation breakthrough: 2016 and 2017 - Baldwin calls this a major turning point for digital services trade. Labor cost arbitrage potential: 10 to 1 or 20 to 1 - He says digital outsourcing becomes attractive when foreign labor is that much cheaper.

Pivotal Quotes: "The first thing is it's affecting the service sector, not the manufacturing sector." — Richard Baldwin: Explaining why the current wave of automation/globalization is unlike earlier ones. "What really puts the rage and outrage is unfairness." — Richard Baldwin: On why social and political backlash could intensify as workers feel displaced and unprotected. "In the short run, I think job displacement is being driven at the pace of digital technology and it's somewhat explosive." — Richard Baldwin: Summarizing his near-term concern about labor-market disruption.

Implications: Workers in services, law, administration, and other white-collar fields should expect more remote competition and automation. Firms will unbundle tasks; policymakers may face backlash over fairness, regulation, and data rules.