Economic policy of shielding domestic industries from foreign competition through tariffs, quotas, and other trade barriers.
That country is strengthening its protectionist policies.
Free trade, the opposite of protectionism; advocates for minimal trade barriers.
Tariff, a common tool of protectionism.
保護主義 (protectionism) favors shielding domestic industries from foreign competition, the opposite stance to グローバリズム's push for open global integration.
environmentalism
Compound of 保護 (protection) + 主義 (principle, doctrine). A straightforward calque from English 'protectionism'.