Search

This paper aims to measure the impact of environmental provisions in free-trade agreements on pollution levels in 40 Asian economies for the period 1990-2019. Following the failure of WTO negotiations, there has been a rapid proliferation of preferential trade agreements incorporating various types of environmental clauses. We exploit such changes to assess their influence on pollution emissions. We use a DOLS approach that considers the potential endogeneity of environmental clauses. Further, panel vector error correction models (VECM) are employed for examining the presence of a cointegration relationship among the variables studied. Overall, our findings indicate that these environmental clauses have heterogenous effects on CO 2 emissions. We do not find significant effects of environmental clauses on pollution. However, this result is driven by environmental provisions that are not legally enforceable. We do find a positive effect of environmental clauses with a higher level of legalism on the environmental quality. These results show that the inclusion of environmental provisions in trade agreements is not sufficient by itself. Such provisions should incorporate a legally enforceable framework to effectively address environmental concerns. These findings have significant policy implications for Asian countries., (© 2024. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)

Snow leopard (Panthera unica) is a felid which lives in the highly rugged areas of alpine regions in different mountain ranges of South and Central Asia. This solitary animal needs large spaces for its ranges but due to climate change and relatively faster rate of global warming in South Asian mountain ranges, its habitat is going to shrink and fragment by tree-line shifts and change in hydrology of the area. Vegetative modification of montane flora and competition with domestic goats will create its prey's population to decline along with a chance of a direct conflict and competition with the common leopard. Common leopard being more adaptable, grouped, and larger in size can be a significant stressor for a smaller and solitary snow leopard. Habitat would shrink, and snow leopard can possibly move upslope or northward to central Asian ranges and their predicted migratory patterns are unknown.