Today’s Solutions: December 19, 2025

One of the most overlooked sources of greenhouse gas emissions is in buildings. The energy that goes into constructing buildings, the materials that go into it, and the heating and cooling systems used by buildings all add up to a whole lot of emissions.

In 2018, the World Green Building Council (WGBC), a non-profit organization dedicated to holding the construction industry to the goals of the Paris Climate Accord, created the Net Zero Carbon Buildings Commitment, which pushes cities and architecture firms to make all new buildings net zero carbon by 2030. A collection of 23 cities, including London and Tokyo, have already signed the commitment, but now the first architecture practice has signed up: Fosters + Partners.

Beyond making all new buildings in their portfolios net zero carbon for 2030, the Norman Foster-led studio also commits to upgrading their existing buildings by 2050. That’s a big deal considering Norman + Fosters is no small fish in the world of architecture. The practice, which already built the most sustainable office building in the world, is currently master-planning a sustainable state capital city in India.

Solutions News Source Print this article
More of Today's Solutions

New method uses sound waves to map soil health, stop famine, and restore farm...

BY THE OPTIMIST DAILY EDITORIAL TEAM Across the world, soil scientists are trading in their shovels for something unexpected: seismic sensors. In a breakthrough ...

Read More

This simple 15-minute mindset exercise can ease anxiety, science shows

BY THE OPTIMIST DAILY EDITORIAL TEAM A growing body of research is revealing how a short, simple activity that is done in just 15 ...

Read More

3 habits of the happiest people

Think of the happiest people you know. Do you find yourself often wondering what they are doing to maintain a general level of joy? ...

Read More

Changemakers of the week: GRuB and SparkNJ

Every day on the Optimist Daily, we report on solutions from around the world. Though we love solutions big and small, the ones that ...

Read More