When global regulatory agencies fail to protect a vital resource, pop culture can step in and save what we hold precious. Bluefin tuna fisheries are collapsing due to consumer demand and lack of strict regulation. Despite the bleak outlook, pop culture may step in to enforce sustainability where governance has failed.

For the city dweller or adventurous gardener, cultivating mushroom logs can be a great alternative to growing fruits and vegetables in the home.

Your consumer electronics are drawing power not only when in use, but in order to power those ubiquitous clock displays and provide memory backup, your electric bill continues to accumulate overnight as these devices enter standby mode. Learn more about how "vampire draw" works and how to reduce your electric bill.

If you want an energy-efficient replacement for an old tank water heater or if you have limited space for a tank heater, like in a cabin or condo, then going tankless can be a great option. Tankless, or on demand water heaters operate on a simple principle: Heat water instantly and only when you need it. It's a great tool for conserving energy in your home.