Energy
Transitioning to a world powered by renewable energy is key to tackling climate change. Here you can find the latest good news related to our clean energy transition, covering wind, solar, green hydrogen, hydropower, and more.
San Francisco launches the world's first fully hydrogen-powered ferry
BY THE OPTIMIST DAILY EDITORIAL TEAM San Francisco debuted Sea Change, the world's first commercial passenger ferry powered solely by hydrogen fuel cells. From July 19, this 75-seat sailboat provides free trips three days a week between Pier 41 between Fisherman's Wharf and the Ferry Read More...
Breakthrough in green hydrogen production: cobalt and water replace rare iridium
BY THE OPTIMIST DAILY EDITORIAL TEAM Hydrogen generation is frequently cited as a critical component in the shift to renewable energy. However, according to a paper published in Nature Energy by Kiane de Kleijne of Radboud University and Eindhoven University of Technology, the technique has Read More...
Alberta shuts down its last coal plant, ushering in a new energy era
BY THE OPTIMIST DAILY EDITORIAL STAFF Alberta reached a historic milestone by closing its last specialized coal plant. On Sunday, June 16th at 10:57 p.m., Capital Power's Genesee 2 facility shut down, marking the end of the province's coal era. According to the Alberta Electric System Operator Read More...
Coldplay's sustainable tour triumph: reducing carbon footprint by 59%
Coldplay set a new bar for sustainability in the music industry, reporting an astounding 59 percent reduction in their touring carbon footprint over their previous world tour. This success results from innovative techniques and fan collaboration, all consistent with the band's dedication to Read More...
Big Oil to pay for climate change damages in Vermont
Vermont became the first state in the United States to enact legislation mandating fossil fuel companies to pay for climate change-related losses. This unprecedented legislation comes after a string of disastrous weather disasters, including severe floods last summer, that wreaked havoc on the Read More...
Creative cement recycling breakthrough promises to slash emissions
University of Cambridge scientists identified a new way for recycling cement from demolished concrete buildings, which might reduce emissions from one of the world's most polluting industries. Cement, the cornerstone of contemporary construction, accounts for a considerable share of worldwide CO2 Read More...
Volcanic ash may be a game changer in sustainable solar energy storage solutions
When calamity hits and volcanic ash blankets the land, it is commonly perceived negatively, for many obvious reasons. However, novel research from the University of Barcelona demonstrates that this seemingly gloomy substance has enormous promise as an energy storage medium, providing a Read More...
Boosting solar power: reflectors under panels increase efficiency
Researchers at the University of Ottawa, in partnership with the National Renewable Energy Laboratory (NREL), announced a ground-breaking innovation to improve solar panel efficiency. By incorporating reflective surfaces beneath solar panels, the researchers increased energy output by an impressive Read More...
The rise of renewable energy: a tipping point in global electricity sources
Renewable energy surpassed 30 percent of the global electricity supply for the first time, marking a milestone in the planet's energy shift. This spike in clean electricity, mostly from wind and solar power, represents a watershed point in the move to sustainable energy options. The ongoing Read More...
The life-saving science of synthetic blood platelets
In the domain of medical discoveries, a surprising innovation is poised to transform the landscape of treatment for excessive bleeding: synthetic blood platelets. These artificial equivalents, created via rigorous study and innovation, provide a look into the future of medical care by addressing Read More...