Keystone XL

Science. 2014 Feb 21;343(6173):815. doi: 10.1126/science.1251932.
No abstract available

Publication types

  • Editorial

MeSH terms

  • Canada
  • Conservation of Natural Resources*
  • Extraction and Processing Industry*
  • Fossil Fuels*
  • Petroleum
  • Renewable Energy*
  • United States

Substances

  • Fossil Fuels
  • Petroleum