The graph shows the change in emissions of primary PM10 data, and emissions of secondary PM10 precursors (SO2 and NOx and NH3) each weighted using aerosol formation factors (according to de Leeuw, 2002) NOx = 0.88, SO2 = 0.54 and NH3 = 0.64.
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When shopping for new electronics, favour products with low energy use.
You can use energy labels (A++, A+, A, B) for guidance, and for office electronics the Energy Star label. In the long-run, they will save you money on your electricity bill. To find out what products are included, go to EU's website: www.eu-energystar.org.
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