American cars guzzle some 9 million barrels of oil per day. And the American car industry has been notoriously late with implementing fuel-efficiency standards. But faced with a US EPA and Department of Transportation mandate that cars must have an average fuel–efficiency of 54.5 MPG by 2025 the industry is changing. This graph shows that fuel-efficiency now rapidly increasing. The rate of growth only matched by the mid-seventies when the US was faced with OPEC’s oil embargo.
American cars are finally becoming more fuel-efficient
More of Today's Solutions
Pakistan’s surge in solar me be a promising solution to blackouts
BY THE OPTIMIST DAILY EDITORIAL TEAM Pakistan has quietly emerged as an unexpected global leader in solar energy adoption. By 2024, the country is ...
Read MoreTikTok’s ban on beauty filters for teens is a step toward safer social ...
BY THE OPTIMIST DAILY EDITORIAL TEAM In an era where social media often sets the tone for beauty standards, TikTok’s decision to restrict beauty ...
Read MoreFog nets from Chile to Morocco. And soon California?
Fog nets are screens of overlapping horizontal and vertical mesh that catch moisture from fog and collect it once gravity brings the droplets down. ...
Read MorePen and paper revival: The many brain-boosting benefits of writing by hand
Now that laptops, smartphones, and other devices are so commonplace in our modern-day lives, the art of writing by hand has seen a decline. ...
Read More
