title: EU on track to ratify Kyoto Protocol.
authors.forename: Kris
authors.initials: K
authors.lastname: Christen
mesh_terms: D000397:Air Pollution / Q000517:prevention & control*; D004777:Environment; D005060:Europe; D017752:Greenhouse Effect; D007221:Industry; D007391:International Cooperation; D014481:United States