Although the relationship between water and energy is a close one, the energy intensity of water and wastewater systems is relatively undocumented. To advance the understanding of the water-energy …
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Although the relationship between water and energy is a close one, the energy intensity of water and wastewater systems is relatively undocumented. To advance the understanding of the water-energy nexus and bring attention to possible opportunities, the National Association of Water Companies (NAWC) and ACEEE surveyed NAWC’s member companies on their energy use and water processing to determine the amount of energy they used to treat and distribute water. The survey found that these companies show similar energy intensity to that seen in previous ACEEE research. It also confirmed previous studies showing that the distance water travels, the water source, and the size of the water utility all impact the energy intensity of the water system. An additional finding was that some water and wastewater companies are making substantial progress in improving their energy and water efficiency.
Expanded utility-funded energy efficiency programs can significantly slow rising electricity demand and reduce electricity bills; this report explains how.
Utility energy efficiency programs have increased investment in low-income households, but significant gaps remain. This report examines spending and savings trends across 48 major U.S. utilities, identifies barriers to expanding low-income programs and highlights policies and program strategies that can improve energy affordability and equitable access to efficiency upgrades.
This report identifies pathways for India’s cement industry to decarbonise at a pace compatible with the national climate goal of net-zero emissions by 2070.
Home energy report programs, in which utilities provide households with personalized insights into their energy use and tips to lower their bills, are a…
ACEEE’s independent research and advocacy depend on the support of foundations, businesses, and individuals committed to cutting energy bills, waste, and climate pollution.