price) level under autarky (trade); ii) Trade openness (and termsof- trade improvements) reduces an exporter's welfare and …'s collapse; iv) Welfare and NR open-access costs increase (decline) with population under autarky (trade); v) Though trading …

unambiguously worsens open-access NR and welfare under autarky, this need not be the case under trade. …

and greatly increase the importance of regulation; ii) An optimal tax raises price and reduces output under autarky in the …

unambiguously worsens open-access NR and welfare under autarky, this need not be the case under trade …

growth always results in NR and welfare collapse under autarky, the impact under trade depends critically on the …

unambiguously worsens open-access NR and welfare under autarky, this need not be the case under trade. …

price) level under autarky (trade); ii) Trade openness (and termsof- trade improvements) reduces an exporter's welfare and …'s collapse; iv) Welfare and NR open-access costs increase (decline) with population under autarky (trade); v) Though trading …

growth always results in NR and welfare collapse under autarky, the impact under trade depends critically on the …

’s resources and welfare. An optimal tax raises price and reduces output under autarky in the case of low or high congestion but …

growth always results in NR and welfare collapse under autarky, the impact under trade depends critically on the …