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why do we need to preserve our environment

3. The problems with chemical
Other farming practices can impact the climate. Pesticides and fertilizers are widely used in farming, and are often made from fossil fuels. Manufacturing and transporting these chemicals uses some amounts of energy and produces. Studies have shown that chemical farming uses more energy than organic farms, which do not use these chemicals. In addition, the use of nitrogen fertilizers in soils produces nitrous oxide, a greenhouse gas that is approximately 300 times more powerful than carbon dioxide at trapping heat in the atmosphere. Organic farms, on the other hand which rely on natural manure and compost for fertilizer store muck more carbon in the soil, keeping it out of the atmosphere. Where your food comes from is also important. Currently, the average meal travels 1200 km from the farm to plate. Food that is grown closer to home will have fewer transportation emissions and also be fresher and support local farmers.

And as the distance food travels decreases, so does the need for processing and refrigeration to reduce spoiling the food. Choosing to buy food that is organically grown can therefore be a better choice for the climate. But if possible, buy food that that is organic and local. Ways to help stop pollution! 1. Reduce, Reuse, Recycle Do your part to reduce waste by choosing reusable products instead of disposables. Buying products with minimal packaging (including the economy size when that makes sense for you) will help to reduce waste. And whenever you can, recycle, newspaper, glass and aluminum cans. If there isn't a at your workplace, school, or in your community, ask about starting one. By recycling half of your household waste, you can save 2,400 pounds of carbon dioxide annually. 2.

Walk and save money! Walk to school instead of driving in a car! this will save money,fuel,and pumps less carbon dioxide in the air. Why Is It Important to Care About the Environment? The ecosystem (all the communities of living organisms found in a specific place, their habitats and their interactions) in which we live provides natural services for humans and all other species that are essential to our health, quality of life and survival. For example, our forests remove carbon dioxide and other pollutants from the air we breathe and also cool our air temperatures, reducing the formation of ground-level ozone, a pollutant that can cause heart and lung problems to worsen; our wetlands store storm water, filter and make harmless storm water pollutants, and recharge our aquifers (where most of us get our drinking water) with these filtered waters; and the dune systems on our beaches form natural barriers to storm waves and provide important habitat and travel ways for wildlife.

Below are three environmental goals that are critical to achieving sustainable societies and being good environmental stewards, some of their economic, social and environmental benefits, and some of the actions we can take to achieve these goals. How Can I Live a More Sustainable Life? There are so many easy ways to become more sustainable. We are all creatures of habit, and changing our behavior takes some time. Small steps are key, and once you find how easy each is, you will be surprised how quickly you can make a positive difference in protecting our environment for your family and your planet. Please explore our webiste for tips and information on sustainability.

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