Christian K.Ezealigo, Precious O.Ezealigo. Renewable energy finance,policy,and building energy technologies: trends,case studies,and innovations in North America[J]. 全球能源互联网(英文), 2025,8(6).
Christian K.Ezealigo, Precious O.Ezealigo. Renewable energy finance,policy,and building energy technologies: trends,case studies,and innovations in North America[J]. Global Energy Interconnection, 2025, 8(6).
Christian K.Ezealigo, Precious O.Ezealigo. Renewable energy finance,policy,and building energy technologies: trends,case studies,and innovations in North America[J]. 全球能源互联网(英文), 2025,8(6). DOI: 10.1016/j.gloei.2025.07.003.
Christian K.Ezealigo, Precious O.Ezealigo. Renewable energy finance,policy,and building energy technologies: trends,case studies,and innovations in North America[J]. Global Energy Interconnection, 2025, 8(6). DOI: 10.1016/j.gloei.2025.07.003.
Renewable energy finance,policy,and building energy technologies: trends,case studies,and innovations in North America
摘要
Abstract
This paper analyzes North American shifts in renewable energy finance and building energy technologies from 2022 to 2025.Fueled by net-zero targets and policy incentives
clean energy investment now surpasses fossil fuel spending.We examine key financial tools—green bonds
corporate power purchase agreements (PPAs)
public–private partnerships
and tax credits—and parallel advances in smart meters
grid-interactive efficient buildings
battery storage
heat pumps
and net-zero construction.Through case studies of municipal retrofit financing
integrated smart homes
and net-zero campuses
we illustrate emerging finance–technology–policy ecosystems poised to accelerate the energy transition and bolster climate resilience.