Integrating Green Waste Management Strategies Into Emergency Response Waste Management Programs: Examples from the Deepwater Horizon Response

Abstract

This paper delivers an overview of green waste management (recycling and reuse) strategies that can be integrated into a waste management program during emergency response events. Although each emergency response event is unique in location, size, scale, material released, and situational logistics, this paper is intended to provide individuals involved in preplanning and preparedness with ideas for incorporating green alternatives into effective waste management strategies. The "Green Alternatives" Program that was implemented as part of the waste management strategy during the Deepwater Horizon (DWH) response in the Gulf of Mexico is used as a case study. The DWH Green Alternatives Program was designed to minimize waste generation and to develop a comprehensive recycling, reuse, and recovery approach. A variety of potential waste materials were generated during the response, many of which can be recycled, reclaimed, or reused. Each potential material stream generated during an emergency response event needs to undergo a comprehensive permitting and regulatory review. In addition, each potential material stream must be evaluated by a field- or full- scale proof-of-concept pilot test to validate the proposed "green" process and determine whether it will be an effective part of the response and the overall waste management strategy. Because an emergency response event could occur anywhere, international and regional considerations—such as governing regulations, available infrastructure and transportation, local culture, and customs—must also be taken into account. As demonstrated by the DWH response, incorporating green alternatives into a response can make a positive contribution to the environment and local communities by preserving critical landfill space, creating new products, and generating energy.