@prefix ns0: <https://gcmd.earthdata.nasa.gov/kms#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<https://gcmd.earthdata.nasa.gov/kms/concept/2375a07c-cb6c-4803-968b-98e09b8a0e71>
  ns0:altLabel [ ] ;
  skos:broader <https://gcmd.earthdata.nasa.gov/kms/concept/4eb1894b-35b4-406b-8864-944a42bc7702> ;
  skos:prefLabel "SCISAT_ACE"@en ;
  skos:inScheme <https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/projects> ;
  skos:definition """The principal goal of the Atmospheric Chemistry Experiment (ACE)
      mission is to investigate the chemical processes that are
      involved in the distribution of ozone in the atmosphere. The ACE
      mission will work in conjunction with other instruments and
      missions planned by NASA, the European Space Agency, and other
      international partners over the next decade to gain a better
      understanding of the chemistry and dynamics of the atmosphere
      that affect the Earth?s protective ozone layer. The analysis of
      the large amount of data that will be collected will lead to a
      more informed assessment of international environmental policies
      such as the Montreal Protocol for the elimination of
      chlorofluorocarbons (CFCs).

      The overall objective of the ACE mission is to improve our
      understanding of the depletion of the ozone layer, focusing
      close attention to what is happening over Canada and the
      Arctic. The measurements obtained by the ACE-FTS and MAESTRO
      instruments will be combined with data gathered by ground-based,
      balloon-based and other space-based projects in order to obtain
      the best possible information to predict future trends relating
      to the ozone layer and its depletion.

      The Government of Canada is working with the international
      scientific community to determine the extent and causes of
      atmospheric changes that threaten human health and safety. Sound
      scientific data is essential to finding effective solutions to
      problems such as depletion of the ozone layer and climate
      change. Environment Canada?s studies of the ozone layer, which
      began over 50 years ago, support a worldwide research and
      atmospheric monitoring program. And, through the leadership of
      the Canadian Space Agency, Canada is also involved in research
      studying the ozone layer from space.

      View the SCISAT homepage at:
      "http://www.space.gc.ca/asc/eng/csa_sectors/space_science/atmospheric/
scisat/scisat.asp"

      [Summary provided the Canadian Space Agency]"""@en ;
  a skos:Concept .

<https://gcmd.earthdata.nasa.gov/kms/concept/4eb1894b-35b4-406b-8864-944a42bc7702>
  skos:prefLabel "S - U"@en ;
  a skos:Concept ;
  skos:narrower <https://gcmd.earthdata.nasa.gov/kms/concept/2375a07c-cb6c-4803-968b-98e09b8a0e71> .