of responsible natural resource management and economic development. (4) Protecting the Arctic environment and conserving its biological resources. (5) Arctic indigenous peoples, including by involving them in decisions that affect them. (6) Scientific monitoring and research. (e) Additional duties In addition to the duties and responsibilities specified in subsections (c) and (d), the Ambassador-at-Large for the Arctic Region shall also carry out such other relevant duties as the Secretary may assign. (f) Definitions In this section: (1) Arctic region The term Arctic region means— (A) the geographic region north of the 66.56083 parallel latitude north of the equator