Introduces the Global Arctic MOOC, exploring Arctic's global relevance and interconnectedness with the planet, emphasizing high stakes and outlining the course structure.
Emphasizes the role of individual and collective actions in achieving sustainability through the Sustainable Development Goals and the successes of the Millennium Development Goals.
Explains ellipses in Cartesian and polar coordinates, focusing on geometric locus and trajectory parameters using mechanical energy and angular momentum constants.
Explores the origins and principles of sustainable development, emphasizing the importance of balancing economic growth with environmental protection and social equity.