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Case Studies

Case Studies

Case Studies from the US

  • Case Study: United Nations Environment Program

    Background Conducting a green buildings review of renovation designs for the United Nations complex in New York. Our Approach The United Nations (UN) headquarters complex in New York City has changed little since it was designed in the 1940’s. In...

    United States
    Performance and Assurance
    Other important industries
  • Case Study: Unilever

    Conducting sustainability audits to drive performance improvement and ensure data accuracy for reporting Background Unilever has been the Food & Beverage super-sector sustainability leader on the Dow Jones Sustainability Index (DJSI) for 12 straig...

    United States
    Performance and Assurance
    Other important industries
  • Case Study: Thomas Enterprises

    Background Managing remediation activities at Sacramento Locomotive Works in California to significantly reduce costs and maximize development opportunities for Thomas Enterprises Our Approach The historic Sacramento Locomotive Works was for many...

    United States
    Contaminated Site Management
    Other important industries
  • Case Study: Tesoro Petroleum

    Business Challenge: Implementing a company-wide rollout of an enterprise management system across Tesoro Petroleum’s operations in the US Headquartered in San Antonio, Texas, Tesoro is a Fortune 500 petroleum refining and marketing company with...

    United States
    Performance and Assurance
    Oil & Gas
  • Case Study: Kelson Transmission Company LLC

    Background Engaged by Kelson Transmission Company LLC to complete environmental assessments and manage cross-agency permit applications for a new transmission line in Texas, US. Our Approach Kelson Transmission Company LLC, an affiliate of Kelson...

    United States
    Impact Assessment and Planning
    Power
  • Case Study: Ford Motor Company

    Environmental due diligence of 185 operating sites in 37 countries for planned divestiture Background Completing the environmental due diligence assessment of 185 operating sites in 37 countries in just eight weeks to help Ford Motor Company in th...

    United States
    Transaction Services
    Other important industries
  • Case Study: Asarco

    Facilitating the cost-effective and safe decontamination, decommissioning and demolition of a former smelting and refining plant in El Paso, Texas, ready for redevelopment. Background After a 100 year history of smelting and refining in El Paso,...

    United States
    Contaminated Site Management
    Mining & Metals

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