Which Has NOT Been an Effect of Globalization on Indigenous

Which has NOT been an effect of globalization on indigenous cultures?

A) Local indigenous peoples are now linked to global networks that allow them to rally international support.
B) Globalization introduces new values and organizations, such as the World Trade Organization, not all of which are welcome.
C) Globalization erects barriers that prevent almost all innovations from reaching indigenous cultures.
D) Multinational corporations' quest for profits can threaten the homelands and habitats of indigenous peoples.