Waterotor Unveils "The Big Cajun," a 20MW Hybrid Ocean Energy-Generating System
The 20-megawatt Big Cajun is the first hybrid ocean system that simultaneously extracts energy from slow-moving water and wind. This worldwide, patented technology utilizes unique rotor stacks in any water speed and conventional wind turbines to extract power.
Perovskite Solar Cells Taking the Heat
In a recently published Science paper, KAUST researchers have reported a significant milestone through the first-ever successful PV damp-heat test of PSCs.
Beyond Fossil Carbon? Green Electricity Is Opening Doors to Low-Emission Alternatives for Making Fuels and Chemicals
With Extensive Data, Broad Analyses, and Detailed Models, NREL Scientists and Collaborators Stake the Boundaries of Producing Chemicals and Fuels From Carbon Dioxide, Biomass, and Renewable Electricity
What Technology Is Required for Airlines to Turn to Hydrogen?
A recent study indicates hydrogen planes could account for one-third of passenger air traffic by 2050. Let's look at the technology necessary for these aircraft to run.
5 Emerging Obstacles With Fleet Electrification in 2022
While electrifying long-haul truck fleets would bring considerable environmental benefits, it's proven to be a challenging task. Fleets must find ways past these obstacles to embrace sustainability.
What are Green Banks?
Green banks will likely play a significant role in transitioning to green energy usage. The ultimate goal is to lower and essentially eliminate carbon emissions from the atmosphere.
NREL Launches New International Consortium To Advance High-Tech Mirrors Used in Solar Plants
Researchers Seek To Lower Cost of Heliostats 50% and Jump-Start Manufacturing in the United States
Fast Tracking the Growth and Implementation of Renewable Energy
To help facilitate change, leaders in the renewables industry must cultivate a sort of "do-it-now" mentality, educating the public wherever possible, and offering clean energy alternatives for different price points to meet the needs of every consumer.
It's time for change - Technology essential to tackle climate change
To pursue a sustainable future, manufacturers need to find options to increase energy efficiency. Industrial robotics is an ideal way to help improve sustainability and minimize the environmental impact of manufacturing activities.
Utilizing Ocean Heat as a Renewable Energy Source
An increasingly researched renewable resource is called ocean thermal energy conversion (OTEC), in which the sea's temperature variations are used to produce power. Utilizing this heat could prove to be a great achievement.
NREL Enables Affordable Housing by Expanding Beyond Energy Efficiency
When looking at how energy efficiency can lower housing costs, "Utility bills are the easiest target," said NREL engineer Kristin Field-Macumber. "Now we are also looking at advanced manufacturing and making production more efficient."
Solving the Carbon dilemma
Beyond moving away from fossil fuels, one of the most promising strategies is trapping carbon and either sequestering it in the ground, or using it for other applications. There are a number of ways this can be done.
DRINKing It in: Five Teams and Their Desalination Designs Earn a Spot in Final Stage of Waves to Water Prize Competition
This month, DOE and NREL officially announced the five teams that earned a spot in the fifth and final competition stage, DRINK. Now, these five have 180 days to prepare their devices for an open-ocean trial at the Coastal Studies Institute in North Carolina in April 2022.
Turning Your Footsteps into Electricity- A New-Age Innovation
By taking advantage of a sudden energy source, specialists from Switzerland have fostered an energy-gathering gadget that utilizes wood with a blend of silicone covering and installed nanocrystals to create sufficient energy to control LED lights and little hardware.
PowerVision Introduces Its True Unmanned Aerial Solution for Autonomous, Remote Operations From a Docked Station
PowerVision True Unmanned Aerial System combines the PowerEgg X 8K drone, PowerEgg Dock and its cloud platform for an integrated, turnkey solution
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