Sustainability & Energy Efficiency

Reducing energy consumption, lowering carbon emissions, and modernizing America’s housing stock through proven weatherization measures.

Sustainability & Energy Efficiency

Reducing energy consumption, lowering carbon emissions, and modernizing America’s housing stock through proven weatherization measures.

Sustainability & Energy Efficiency

Reducing energy consumption, lowering carbon emissions, and modernizing America’s housing stock through proven weatherization measures.

Sustainability & Energy Efficiency

Reducing energy consumption, lowering carbon emissions, and modernizing America’s housing stock through proven weatherization measures.

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Energy Reduction

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Metric Tons CO₂ Avoided

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Climate Benefit Value

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Energy Reduction

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Metric Tons CO₂ Avoided

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Climate Benefit Value

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Climate Benefit Value



Energy Savings & Consumption Reduction
  • 25–30% average energy reduction achievable through comprehensive weatherization.

  • $475 average annual energy savings per weatherized home.

  • $6,175 lifetime savings per household over a 15-year measure life.

  • $12 billion in projected lifetime energy savings across 2 million homes.

  • Average energy burden projected to decrease from 14–20% to 6–8% of household income within 18 months.

Phase Deployment

Phase

Timeline

Homes/Year

Cumulative

Pilot & Prove

Years 1–2

15,000–25,000

40,000

Scale & Replicate

Years 3–5

50,000–120,000

500,000

National Footprint

Years 6–10

200,000–350,000

2,000,000+


Climate & Environmental Impact
  • 15.6 million metric tons CO₂ avoided over 15 years.

  • $4.68 billion in climate benefit value using EPA social cost of carbon at $300/ton.

  • Energy efficiency can cut energy use and GHG emissions in half by 2050.

Housing Stock Modernization
  • 68% of low-income homes built before 1980 — severe energy inefficiency.

  • Current pace: ~150,000 homes/year — over 200 years to address the backlog.

  • Priority regions: Southeast, Midwest industrial, Mid-Atlantic urban, Southern plains.

Federal & State Policy Alignment
  • Justice40 Initiative targets 40% of benefits to disadvantaged communities.

  • Infrastructure Investment & Jobs Act and Inflation Reduction Act.

  • $3.5 billion in federal weatherization funding available.

  • $8.7 billion annually in utility efficiency program funding.