You can conserve energy, reduce pollution and save water simply by putting a jug of water in your refrigerator. This green idea is easy, affordable and can fit into any lifestyle. A decent jug (or a pitcher) shouldn't cost you no more than ten dollars. On top of that, you'll save money in the long run, easily recouping your well-spent jug money.

3 Green Reasons to Keep a Jug of Water in the Fridge

1. Conserve Water

Cold water is naturally more refreshing to drink than warm water. I don't know why this is, but I'm sure that most of you will agree with me. Many of us will let the tap run a little until the water becomes refreshingly cool. The discarded tepid water goes right down the drain in a wasteful manner. Ensure that you are not wasting any water by putting the jug under the tap before you turn it on. The lukewarm water becomes chilly and refreshing in the fridge and it's ready to drink at any time.

2. Save Energy

A well-filled fridge is a energy-efficient fridge. Basically, the food in the fridge acts as a buffer against warm air that blows in when the door is opened. If you don't keep a lot of food in the fridge, then you can put in multiple jugs of water. You do not want to fill your fridge more than full.

NOTE: Make sure that the jugs and/or pitchers of water are closed. Many pitchers have spouts that people don't bother to turn to the closed position. When moisture is introduced to the in-fridge environment, it causes the appliance to work harder.

3. Reduce Pollution

I've written on the many ecological perils of drinking bottled water. There are health concerns about the plastic in some of the bottles. The construction and transportation of these bottles contribute to air pollution. Water gets removed from the water cycle when these bottles wind up in landfills. The bottles are litter. The bottles are made of an oil byproduct. (To be fair, jugs are usually plastic, but at least they are built for reusability.) The list goes on and on.

If you hate the taste of tap water, I understand. (Buy a filter.) If you are concerned about the quality of your tap water, I also understand, but your fears are unfounded. We are truly lucky to have such a bountiful supply of clean water. If there are problems with your water supply, the government must let you know. If you don't believe me call your local water company. That jug in the fridge will reduce your want for bottled water. You have plenty of clean, cold water in your fridge without generating all that trash. For more on water, dive into Blue August