Jenner & Block: New Water Scarcity Mapping Tool

Jenner & Block: New Water Scarcity Mapping Tool

Lynn Grayson  By E. Lynn Grayson, Partner, Jenner & Block

The World Resources Institute recently released its Aqueduct Water Risk Atlas (Atlas) to help companies identify water-related risks. The Atlas is a tool that provides geographical and sector-specific water risk context for companies. The Atlas is intended to generate risk maps that will help companies understand the complexities of water risk and to manage their exposure to such risks. When completed, the Atlas will include a global map for current and future water scarcity and water quality as well as detailed, multi-variable risk maps for the most water-stressed, economically significant river basins around the world.

As water scarcity emerges as one of the defining challenges of the 21st century, companies are realizing that a company's water use can pose significant risk to its bottom line. Dwindling or variable water supplies can bring manufacturing to a halt. Deteriorating water quality can lead to higher capital and operating treatment costs. Changes in regulation can expose polluting industries to fines and sanctions. Additionally, a company's reputation can be damaged by unsustainable water use, leading to a decline in sales and revenues. Further complicating the issue, exposure to water risk in all of its forms varies significantly from region to region and across sectors.

The Atlas is based upon a water risk framework identifying 14 indicators in 3 categories of water risks to business.

1.   Physical Risks: Quantity - captures a measure of the risks to business driven by having access to too little water (scarcity) or threatened by too much water (floods);
2...Physical Risks: Quality - captures a measure of the risks to business driven by water that is unfit for use due to pollution; and,
3...Regulatory and Reputational Risks - captures a measure of the risks to businesses driven by unstable regulatory environments and social tensions and conflicts around water.

The Atlas is focused upon measuring and mapping water risks in a manner relevant and meaningful to business. The project is supported by business leaders including GE, Dow, Goldman Sachs, Talisman Energy and Bloomberg.

The Atlas is available at World Resources Institute Water Risk Atlas including access to a blog that addresses international water scarcity concerns.

E. Lynn Grayson is a partner in Jenner & Block's Chicago office and a member of the Firm's Environmental, Energy and Natural Resources Law, Climate and Clean Technology Law, Defense & Aerospace and Environmental Litigation Practices. Ms. Grayson is AV Peer Review Rated, Martindale-Hubbell's highest peer recognition for ethical standards and legal ability. Ms. Grayson has been recognized as one of The Best Lawyers in America, an Illinois Super Lawyer and Lawdragon magazine named Ms. Grayson to its "New Stars, New Worlds" list of 500 attorneys who are "carving the path to the new heights of the legal profession." Chambers USA and Leading Lawyers Network have recognized Ms. Grayson as one of the country's leading environmental lawyers as recommended by a peer review process.

Read more at Corporate Environmental Lawyer Blog by Jenner & Block LLP.

The Corporate Environmental Lawyer Blog is a 2011 LexisNexis Top 50 Blogs for Environmental Law & Climate Change winner.

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