BETHESDA, Md., April 10, 2012 /PRNewswire/ -- Lockheed Martin [NYSE: LMT ] today announced it has achieved a set of aggressive five-year global environmental goals a year ahead of schedule, as part of the company's Go Green commitment made in 2008. The company met or exceeded its goals of reducing water use, waste-to-landfill and carbon emissions by 25 percent each since 2007 levels, while revenues rose 12 percent in the same period. According to publicly available company data and the Carbon Disclosure Project, Lockheed Martin is leading major aerospace and defense companies, and many other large industrial manufacturers, in hitting these environmental performance targets. "Taking action to preserve resources is fundamental to securing against operational risks, extending the value of our business model, and expanding and enabling sustainable, profitable growth," said Bob Stevens, chairman and chief executive officer.