If, like many people, you are unsure how much of an effect global warming has on our planet, or even on the area where you live, here are some facts that you may not even be aware of. There is significant evidence of global warming all around us, and the signs that you can recognize will help you to make informed decisions about how you and your family can conserve the earth’s energy resources.
For environmentally conscious homeowners, sun energy is a way to take advantage of a renewable resource while reducing their utility bills. Solar home systems require an investment up front, but the payoff on saved fuel expenses and reduced use of fossil fuels is priceless. Read on to discover some of the pros and cons of residential solar power systems.
As the need for alternative forms of energy increases, the need for cost effective alternatives increases as well and cost is one of the biggest concerns that most nations have with alternative energy resources. The majority of alternatives have relatively high start-up and maintenance costs, which can make them unsuitable as a cost effective energy source.
When drinking mountain water, or while eating wild blueberries, you probably do not think about how these things came about. Actually, a natural ecosystem is usually responsible for the water you drink or food you eat. Ecosystems provide “ecosystem services” that are the main cause of agricultural growth and many other processes that benefit humans.