Today’s Solutions: October 21, 2026

The Paris climate agreement seeks to keep the global average rise in temperatures below 2C, but until it’s ratified, it will achieve nothing. Saturday, the deal came one step closer to coming into force legally after China and the U.S, who together are responsible for 40 percent of the world’s carbon emissions, formally joined the Paris global climate agreement. This is big because it can only come into place after it’s ratified by at least 55 countries, which between them produce 55 percent of global carbon emissions. Before China made its announcement, only 23 nations accounting for just over 1 percent of emissions had ratified the agreement. Now it’s time for other major nations to do the same.

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

How kites and ancient design are replacing fuel in Antarctic exploration

BY THE OPTIMIST DAILY EDITORIAL TEAM The last time a team completed a comparable crossing of Antarctica's interior, they burned through roughly 170,000 liters ...

Read More

Is this nut the most underrated sleepy-time snack? Here’s what the slee...

BY THE OPTIMIST DAILY EDITORIAL TEAM You're doing everything right at bedtime: you stay away from screens after nine, take a soothing dark shower, ...

Read More

Earthworms: a natural solution to farms’ wastewater

Royal Dairy in Royal City, Washington has a problem that's common to dairy farms. The hundreds of millions of gallons of water used by ...

Read More

How Swim Sista Swim Is Redefining Water Confidence for Black Women in the UK

BY THE OPTIMIST DAILY EDITORIAL TEAM Language, Identity & Belonging Welcome to the second week of The Optimist Daily’s Annual Local Changemakers series. Each ...

Read More