Today’s Solutions: December 17, 2025

Biofuels have long been touted as a carbon-neutral alternative to fossil fuels, doing for the world’s planes, ships and automobiles what windfarms and solar panels are doing for its electricity grids. With the transport sector accounting for almost one fifth of Australia’s total carbon emissions, green biofuels could be an important ingredient of the zero emissions future envisioned by the Paris climate agreement. On paper, biofuels seem the ideal replacement for fossil fuels, which drive

Print this article
More of Today's Solutions

Southern Sierra Miwuk Nation regains ancestral lands near Yosemite in major c...

BY THE OPTIMIST DAILY EDITORIAL TEAM Nearly 900 acres of ancestral territory have been officially returned to the Southern Sierra Miwuk Nation, marking a ...

Read More

8 fermented foods that your gut will love (and that taste great, too!) 

BY THE OPTIMIST DAILY EDITORIAL TEAM Fermented foods have been a dietary staple in many cultures for centuries, but in the U.S., they’re only ...

Read More

Breaking the silence: empowering menopausal women in the workplace

Addressing menopause in the workplace is long overdue in today's fast-changing work scene, where many are extending their careers into their 60s. According to ...

Read More

Insect migration: the hidden superhighway of the Pyrenees

Insects, while frequently disregarded, are critical to the planet's ecosystems. They make up about 90 percent of all animal species and play important functions ...

Read More