Evaluating the Potential of Green Aviation in 2022

The need for green aviation becomes increasingly critical as climate concerns grow more severe. Where does the industry fall today with this technology, and what does it need to improve?

New Additives to Perovskite Tandem Solar Cells Boost Efficiency, Stability

Scientists at NREL have demonstrated a tin-lead perovskite cell that overcomes problems with stability and improves efficiency. The new cell, a tandem design with two layers of perovskites, measured a 25.5% efficiency.

Monetize That Runway!

Public airports across the U.S. face a similar challenge: a fixed revenue model with limited opportunity for growth. Fortunately, many have an untapped resource that they can turn into a source of predictable, long-term income - the open space around their runways.

Is the Future of Residential Solar Shingle Roofing?

Solar shingles look nearly identical to traditional asphalt shingles. They have rectangular shapes that lay across a roofing structure, covering it with the same cornered edges that people can recognize from the street.

How Keeping It Simple Can Lower O&M Costs

To mitigate the increasing cost of running a utility-scale solar project, many owners and operators have switched their focus from CapEx to operations and maintenance (O&M).

Sustainable roads of the future--Canada is home to world's first sound absorptive solar highway noise barrier

Mitrex is the world's largest designer and manufacturer of integrated solar products that produce sustainable and renewable electricity to transform any exterior surface into an energy-generating power plant.

Experts Forecast the Wind Plant of the Future To Be Taller and More Economical

In the most-likely scenario, the experts predicted that hub height for newly installed onshore wind turbines will reach 130 meters in 2035, rather than the 115-meter forecast offered in a 2015 survey.

New Breakthrough Could Give Hydrogen Fuel Vehicles More Traction in the Market

Scientists are assessing hydrogen fuel cells' compatibility with personal and public transportation processes. New technological breakthroughs in hydrogen production could expand the sector and make the Earth a bit cleaner.

SMA Storage Solution turns the lights back on in Taiwan

On March 3, 2022, a serious power outage in Taiwan, happened. More than five million households and 500 industrial businesses were affected. Thanks to the SMA battery inverter, however, they were quickly back on the grid and supplied with power.

US DOE Closes $504.4 Million Loan to Advanced Clean Energy Storage Project for Hydrogen Production and Storage

The hub will use Utah's unique geological salt domes to store green hydrogen across two massive salt caverns, each capable of storing 150 gigawatt hours of energy.

Operating Principles for Lead Acid Batteries

GEL, AGM (Absorbed Glass Mat), and Flooded batteries are all lead-acid batteries. The primary difference is how the electrolyte is handled. Each type of battery has its own optimal charging characteristics.

Energy Dome Successfully Launches First CO2 Battery Long-Duration Energy Storage Plant in the World

The initial phase of operations has confirmed the performance of the CO2 Battery and its capability of storing energy for a long duration, all while maintaining highly competitive round-trip efficiency, without degradation or site dependency.

Solar Training Courses for 2022

SEI is scaling the organization on several fronts to give people more access to hands on, more classes online, and more services for employers to help bridge the gap between training and employment.

President Biden's Action Saves Solar Jobs, Invests in American Solar Manufacturing

Following is a statement by Abigail Ross Hopper, president and CEO of the Solar Energy Industries Association:

Major infrared breakthrough could lead to solar power at night

Researchers within the School of Photovoltaic and Renewable Energy Engineering at UNSW Sydney have successfully tested a device capable of converting infrared heat into electrical power.

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