Read the article titled "about the wto." when was the world trade organization created, and what are its main activities? (site 1)

The World Trade Organization (WTO) was established in 1995. It is headquartered in Geneva, Switzerland, and its official languages are English, French and Spanish.

Its main activities are:

1) Manage and apply multilateral trade agreements.

2) Deliver technical assistance and training courses for developing countries.

3) Supervise national commercial policies.

4) Solve commercial disputes.

5) Serve as a forum for the conclusion of multilateral trade negotiations.

6) Cooperate with other international institutions that participate in the adoption of economic policies and have a direct relationship with trade worldwide.

b.

developed countries have tended to improve the environment, while developing countries have tended to damage it.