Sustainable futures

Examines food supply around the world, discussing different types of farming, globalization of the farm industry, fish as a food source, and other related topics.

Explores the use of sustainable energy around the world, discussing the different types energy sources and how people can be more energy efficient.

Explores sustainable homes around the world, discussing the effects houses have on the environment and giving suggestions for living more sustainably.

Explores waste and recycling around the world, discussing different kinds of waste, recycling, the future of the world's waste problem, and other related topics.

Examines water conservation around the world, discussing freshwater threats, management of river systems and water use, ways an individual can conserve water, and other related topics.