Answer: Researcher and public speaker for an international climate change organization
Explanation: Monique's interest in learning new things, especially in science fields and her traits of being investigative, realistic, and artistic is a perfect description of a researcher.
Also, She wants to meet many new people and not shy away from them is another trait of one who will be good in public speaking.
Since she loves to travel to different countries and has the freedom to do so, this will make working in international climate change organization easier and enjoyable to her as the organization requires travelling around the world and intensive research work.