However, airflow patterns, insulation consistency, and attic conditions reveal how the system supports interior ...

Heating and lighting buildings requires a vast amount of energy: 18% of all global energy consumption, according to the International Energy Agency. Contributing to the problem is the fact that many ...

Buildings are notoriously inefficient—accounting for an estimated 40% of global energy consumption and 30% of energy related greenhouse gas emissions—with heating, ventilation, and air conditioning ...

The overwhelming majority of scientists agree that the world is facing a climate change crisis. Americans are deeply divided—largely along partisan political lines. They disagree about how impactful ...

As we mark Earth Day today, an equivalent of a Paris-sized city of new buildings is constructed every week with no mandatory energy efficiency standards, locking in decades of excessive energy ...

What is passive solar energy, and how can passive solar be incorporated into energy efficient home designs? A natural builder shares tips on building an energy-efficient home. To me, the art of ...

Forbes contributors publish independent expert analyses and insights. I write about tax policy and how it affects business. There has recently been a fair amount of activity in the world of Section ...

Forbes contributors publish independent expert analyses and insights. Jamie Hailstone is a U.K-based reporter, who covers sustainability. When people talk about sustainability and all its many facets, ...

A group of Democratic lawmakers recently introduced legislation to promote energy efficiency and improve access to their energy consumption data. The E-Access Act of 2026 directs the Department of ...

Kansas City adopted stricter energy conservation codes in 2023, hoping that neighboring cities would follow its lead. Instead, it may have become a competitive disadvantage, as Kansas City saw a drop ...