Water Scarcity

Water is essential for agriculture, sanitation, industry, recreation, energy, and maintaining natural ecosystems. Although scarcity is commonly considered a problem for Western states, water sources are being depleted across the country as demand grows.

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Overview

Water is essential for agriculture, sanitation, industry, recreation, energy and maintaining natural ecosystems. It is often considered a limitless resource. But as climate change alters the patterns of rainfall, snowfall, and runoff, water scarcity looms over nearly half of the United States. Although scarcity is commonly considered a problem for Western states, wells have been running dry across the country. Nonrenewable groundwater stores are being depleted, particularly in urban areas where the water supply is stretched to meet growing demand.

Point of Contact

Kate Burgess Headshot
Kate Burgess
Conservation Program Manager
Contact

Key Facts

Total water use in the US is actually decreasing – but it still far outpaces current supply.

United States Geological Survey

Drought is intensifying across the US, with almost two-thirds of states experiencing some level of drought.

National Centers for Environmental Information

Some parts of the Southwest are experiencing the worst dry periods going back more than 1,000 years - and the drought is getting worse.

Science

Current Legislation

Legislative bills
SB3422: DNR-Healthy Forests GrantsView SourceIllinoisIL Rep. Daniel "Dan" Didech (D-IL-059), IL Sen. Rachel Ventura (D-IL-043)WaterWater ScarcityEnacted
AB2026: Water diversion: groundwater recharge: permit.View SourceCaliforniaCA Assemb. Cecilia Aguiar-Curry (D-CA-004)WaterWater ScarcityPassed Original Chamber
H.B.2988: Environment and natural resources; Terry Peach North Canadian Watershed Restoration Act; pilot program; definitions; fund; effective date.View SourceOklahomaOK Rep. Mike Dobrinski (R-OK-059)Wildlife, WaterInvasive Species, Water ScarcityPassed Second Chamber
SB84: School Water Management ProgramView SourceNew MexicoNM Sen. Michael Padilla (D-NM-014)Water, Land, EnergyOutdoor Engagement, Water ScarcityOutdoor & Environmental LearningIntroduced or Prefiled
SB1742: rural groundwater management areas; establishment.View SourceArizonaAZ Sen. Priya Sundareshan (D-AZ-018)WaterWater ScarcityIntroduced or Prefiled
SB1388: aquifer management; conservation; priorityView SourceArizonaAZ Sen. Priya Sundareshan (D-AZ-018)WaterWater ScarcityIntroduced or Prefiled
HCR6003: recognizing the importance of conservation and restoration practices in addressing water shortages and forest fire mitigation in the Black Hills, and commending the organizations engaged in this work.View SourceSouth DakotaSD Rep. Nicole Uhre-Balk (D-SD-032), SD Sen. Tim Reed (R-SD-007)WaterWater ScarcityPassed Second Chamber
HB0731: An act relating to the water quality of the StateView SourceVermontVT Rep. Amy Sheldon (D-VT-001)WaterSustainable Agriculture & Water , Water ScarcityIntroduced or Prefiled
HF8: Wetland Conservation Act determination efficiency improved, permitting efficiency reporting requirements modified, permit application process improved, Pollution Control Agency required to issue separate permits, expedited permitting process modified, petitioners required to reside in affected or adjoining counties, and money appropriated.View SourceMinnesotaMN Rep. Josh Heintzeman (R-MN-006B)WaterWater ScarcityOut of Committee
SF577: Efficiency improvement of Wetland Conservation Act determinationsView SourceMinnesotaMN Former Sen. Justin Eichorn (R-MN-006), MN Sen. Jordan Rasmusson (R-MN-009)WaterWater ScarcityIntroduced or Prefiled

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Issues of Interest

Related Resources

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Briefing Book
Water Briefing Book
Water
January 25, 2023

Climate change is altering the patterns of rainfall, snowfall and runoff, which creates challenges for existing water infrastructure developed with outdated assumptions. Population growth and demographic changes concentrate people in places that are often vulnerable to drought or flood, particularly impacting regions that produce food and energy. At the same time, fish, wildlife, and other natural resources rely on water, and if healthy environments are to persist, states must accommodate their needs through innovative policy solutions. These challenges combine to create a growing policy imperative to make best use of water resources and to ensure that future growth and development is water-efficient and takes into account natural resources needs. This briefing book addresses potential state legislative options to address water scarcity in one major area: water for people.

Online Resources

Integrated Water Resource Planning and Management

Integrated Water Resource Management focuses on the water cycle as a single connected system and promotes coordinated development and management of water, land, and related resources to maximize the economic and social benefits while minimizing impacts on the environment.

Read More
Drought.gov

The U.S. Drought Portal gives information to agencies and communities on the risk and impact of droughts, explains how to plan for and manage droughts, and provides a forum to discuss drought-related issues.

Read More
Alliance for Water Efficiency

The Alliance for Water Efficiency is a nonprofit organization which looks to support and enhance water conservation by educating water users, auditing water waste, and discovering which products, practices, and programs work.

Read More
EPA’s National Water Reuse Action Plan

The Water Reuse Action plan describes over 200 ways to reduce water waste, from opening state forums to discuss water reuse to auditing water waste in meatpacking plants.

Read More

Water Scarcity and Environmental Justice

As climate change continues to alter patterns of rainfall and groundwater continues to be depleted, it is important for states to respond in a manner that accounts for the ways drought and inadequate water infrastructure can worsen injustices faced by disproportionately impacted communities.

The Importance of Equity

State drought-mitigation policies that do not incorporate an explicit focus on equity can further contribute to conditions of environmental injustice by disproportionately placing the burdens of water scarcity on the lowest income and most ethnically diverse communities. (sciencedirect.com)

Displacement and Decline

Climate-change-fueled droughts are already having disparate impacts on various human communities including drastically decreasing water supplies in many Indigenous communities that are already located on marginal lands due to settler colonial policies, as well as driving trends of displacement and migration from Central American countries. (nytimes.com)

Disparate Impacts on the Elderly

Older residents (over age 65) are among the most vulnerable to prolonged heat, yet they make up a larger share of the population in warmer areas of the United States which are likely to face extended droughts and heatwaves in the future. (climatechange.chicago.gov)

News & Events

Events
2026 Energy Affordability Leaders Summit
December 6–9, 2026

Join NEC in Philadelphia, Pennsylvania, from December 6-9 for a convening of energy affordability leaders.

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Events
2026 MRLC Forum Recap
October 6–8, 2026

State legislators from across seven states convened in Jackson, Mississippi, for the 2026 Mississippi River Legislative Caucus (MRLC) Forum, where they explored how to support one of the most economically and socially consequential waterways.

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Press Release
Legislators from 43 States and Territories Oppose USDA’s Effort to Rescind the “Roadless Rule”
Land
October 7, 2026

A bipartisan group of 232 state legislators from 43 states and territories submitted a formal comment letter to the U.S. Department of Agriculture (USDA) opposing the proposed rescission of the Roadless Area Conservation Rule (the “Roadless Rule”).

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