i think i should don't leave the fridge door open.
We should turn off the lights and fan when I don't use it.
We should turn off anything when we don't use.
We should:
- At the end of each class, check that devices such as computers, printers, photocopiers and other electrical devices are in stand-by mode turned off.
- Close the classroom whenever possible. This helps to prevent air leaks.
- Do not adjust the room temperature too hot or too cold. In winter, set up school heaters at 18 ° C-20 ° C and 24 ° C-27 ° C in summer.
Remind the teachers and canteen managers to turn off all electrical equipment in the canteen, when staff are not using it.
Turn off the lights when you leave the classroom. If enough sunlight illuminates the classroom, turn off the light bulbs to save electricity.
Check all faucets for any openings. If these nozzles are leaking water, call the repair technician immediately to save water and save energy.
- Set up recycling points in the school. If at your school there is a recycling point, collect items you can recycle, such as paper, aluminum cans or plastic bottles. Recycling paper, aluminum cans and plastic bottles saves raw materials as well as the energy used to recycle them.
- Walking, cycling or schooling if possible. This helps reduce carbon emissions into the air.
should:
-turn off the lights or the ceiling fan when we don’t need to use them.
-open doors and windows in the morning instead of turning lights.
-turn off the television when you go out.