turned off, it still may use power. You could switch your light bulbs to LED light bulbs, because these are using less energy and even last longer. If you use renewable energy sources, you won’t cause burning fossil fuels, that causes pollution. Another way how to help the enviroment would be saving water. Turn off the water, when you’re not using it. People often leave water running, when they’re brushing teeth- turn if off between rinses! If you find a leak somewhere, fix it and in the meantime put a bowl orsm under the drip. Also you should conserve water. Take shorter showers, run your dishwasher only when it’s completely full and if possible reuse water. Also you can help the enviroment by recycling and conserving. Recycle all you can. There’s usually one trash can for bags, one for glass, one for cans, one for boxes, one for plastic and one for paper. Use them correctly. Anyway you should avoid using plastic- it
such as use of steam/hot water-vacuum gen- onto carcasses (Biss and Hathaway 1995; erating equipment for spot-cleaning, “steam Hadley et al. 1997; Bolton et al. 2002; Arthur pasteurization,” or spraying with hot water. et al. 2004; Duffy et al. 2005). Chemical treatments involve the application A first step in efforts to minimize sources of organic acid or other chemical solutions of carcass contamination at slaughter is to for chemical dehairing and as rinses for wash animals before knife incision (Sofos contamination reduction. Thermal treatments and Smith 1998). Pre-slaughter washing of (hot water and steam) or organic acid sheep is a common intervention in New solutions are commonly used alone or in Zealand (Biss and Hathaway 1995). In addi- combination (Sofos 2005). Alternative tion, Australia has adopted washing of cattle,
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