Today’s Solutions: December 15, 2025

Conventional wisdom tells us we need power plants to operate things like factories and railways, but the Imperial College London begs the differ. Along with climate charity 10:10, they plan to investigate the use of track-side solar panels to power trains to connect solar panels directly to the lines that provide power to trains, a move that would bypass the electricity grid in order to more efficiently manage power demand from trains. Such a move would also open up thousands of new sites to renewable developments by removing the need to connect to the grid. The news comes just days after it became known that Dutch state-owned railway company NS’s passenger trains are now being powered entirely by wind energy.

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

Scientists build first fully human bone marrow model to revolutionize blood d...

BY THE OPTIMIST DAILY EDITORIAL TEAM In a transformative leap for regenerative medicine, scientists have developed the first entirely human-engineered bone marrow system. This ...

Read More

7 cold and flu season mistakes doctors want you to quit making

BY THE OPTIMIST DAILY EDITORIAL TEAM You’ve heard the warnings: cold and flu season is no joke. But despite our best intentions (and fully ...

Read More

Three ways we can repurpose closed department stores

40 percent of US department stores have closed their doors in the past five years, but the question remains: what do we do with ...

Read More

Hubble takes beautiful image of galaxies “dancing”

The Hubble Space Telescope ventured into space over three decades ago in 1990, and has observed around 50,000 celestial bodies to date. During this ...

Read More