Title: EPD Gipsplate 13x600x2400 Gulv GG13 (A20 vurderingsdokument).pdf
Destruction of the stratospheric ozone layer which shields the earth from ultraviolet radiation harmful to life. This destruction of ozone is caused by the breakdown of certain chlorine and/or bromine containing compounds (chlorofluorocarbons or halons), which break down when they reach the stratosphere and then catalytically destroy ozone molecules.2.3E-038.5E-0400000003.5E-046.3E-049.8E-050Acid depositions have negative impacts on natural ecosystems and the man-made environment incl. buildings. The main sources for emissions of acidifying substances are agriculture and fossil fuel combustion used for electricity production, heating and transport.5.2E-041.1E-0400000008.2E-051.6E-047.9E-062.1E-04Excessive enrichment of waters and continental surfaces with nutrients, and the associated adverse biological effects.1.6E-047.3E-0500000001.0E-044.7E-051.4E-050