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Tuesday, 21 October 2014

Environment awareness in a class in Bratislava


Material waste in class:
  • paper 
    • reduce use - less handouts, less notebooks for notes, less textbooks, less notices and flyers, less written homework = more digital resources, electronic homework etc.
    • reuse = use recycled if possible
    • recycle 
  • plastic bottles
    • reduce => reuse => recycle
  • food waste, food containers, wraps...
    • use reusable food containers, bring/take food with you
    • recycle = mulching
  • pens, pencils, ink
    • use pencils more than pens
    • use recycled materials
    • recycle at the end
  • cleaning materials (cleaning cloths, wipes,..)
    • use natural sponges instead of one-use wipes
    • ecologically friendly liquids and chemicals
Invisible resources:

  • electricity 
    • save power by using daylight
    • energy efficient devices (eg. a led projector, small desktops or laptops)
    • sue reusable sources of energy (solar panels, wind turbines, water etc..)
  • batteries
    • use less battery/powered devices
    • reusable / rechargeable batteries
    • recycle in stores
  • water
  • light (bulbs..) 
    • use daylight, LED instead of regular lightbulbs
  • time

BRATISLAVA
Environmental situation
  1. Car congestion = too many cars
    1. reduce your travel in city = go to local stores and supermarkets, not outside the city, local parks and entertainment, sports..
    2. reduce car use = use public transport, cycle or walk instead
    3. if you have to go by car, you should share the ride 
  2. Air pollution - less car use, see above
  3. Water pollution
  4. Too much concrete & buildings= less green areas
  5. Heaps of waste = not so many recycling bins









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