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.
Perspectives: Unpacking the hydrogen color codes
You may have heard the terms brown hydrogen, grey hydrogen, blue hydrogen, and green hydrogen when referring to this energy source. Who knew hydrogen, the most abundant element in the universe (76 percent of all molecules in the universe are hydrogen), came in so many colors! Actually, it Read More...
POWERPASTE could make hydrogen fuel technologies safer and more efficient
While hydrogen fuel cells have a huge potential to shift our transportation industry towards a cleaner future, one of the main reasons why the technology hasn’t yet reached scale is because hydrogen is incredibly volatile and challenging to store and transport. In a bid to overcome this Read More...
Wind turbines on a vertical axis can boost efficiency of wind farms
According to the latest Global Wind Report, the world needs to triple its wind energy production over the coming decade in order to reach critical net-zero targets. While that’s a very ambitious goal, a new study demonstrates that by redesigning conventional wind turbines, we could boost their Read More...
This yacht will fuel itself with the trash it sucks up from our oceans
Professional yacht racer Yves Bourgnon was irritated at the sight of floating plastic trash in seawater and decided to turn that anger into the inspiration he needed to create the concept for the Manta, a water-cleaning sailboat that is powered by the litter it picks up. The Manta will be an Read More...
This underwater kite generates electricity using water currents
Some time ago, we introduced you to KiteKraft, an innovative kite design that uses the power of the wind to generate clean electricity. Now, a similar kite system aims to do the same, but by using tidal and river currents instead. Called Manta, the system was developed by scientists at the Read More...
How community shared solar can expand renewable energy access
Many homeowners are enthusiastic about the prospect of solar energy but lack the capital required for installation. Overcoming this initial investment hurdle is made easier by subsidy programs, but these programs are still often unattainable for low-income residents. From 2015 to 2020, Read More...
Honda unveils plans to only sell electric vehicles by 2040
Joining giant automakers like Volkswagen, Volvo, and Jaguar, Japanese car manufacturer Honda has announced its plans to electrify its fleet in the coming years. As part of its commitment to move away from fossil fuels and internal combustion engines, the company will aim to make 100 percent of its Read More...
This wave energy machine is part of Scotland’s plan to fight climate change
Wave energy has a huge potential to help move our economies towards a post-carbon future, but progress around the world to bring the appropriate technologies to a commercial scale has been rather slow. In Scotland, however, the situation is quite different. Home to many islands and tidal currents, Read More...
This startup wants to use balloons to capture CO2 miles above ground
Direct carbon capture is key to reducing the dangerous amount of greenhouse gases that humanity has put into the atmosphere. One startup is taking a new approach to the problem by capturing CO2 from the atmosphere at a height of 52,800 feet. Called High Hopes, the Israel-based company has figured Read More...
US’ largest coal miners’ union voices support for a transition to renewables
A huge hurdle in the transition to renewable energy is the question of what will happen to the thousands of jobs in the coal and gas industries. Fortunately, multiple studies have shown the economic benefits associated with a transition to a greener energy future, and now, even the US’ largest Read More...