An example of a Global Action Network, or GAN, is:

The World Trade Organization.

Nongovernmental organizations.

The Kimberley Process.

The Heritage Foundation.

The correct answer is letter "C": The Kimberley Process.

Explanation:

A Global Action Network or GAN are relatively new organizations that are taking a stand to resolve common social problems such as pollution, poverty, education, and access to health care. The Kimberley Process (KP) which is a collaboration of different countries to combat diamonds traffic is an example of a GAN.