Renewables and Efficiency

The world is still off track to reach a key goal set at the COP28 climate summit last year—tripling renewables capacity by 2030, the International Energy Agency (IEA) said in a report on Tuesday. At the COP28 climate summit in Dubai at the end of 2023, nearly 200 countries made …

Huge upticks in renewable energy capacity installations around the world are causing demand for key rare earth elements to skyrocket. While these materials aren’t as geologically rare as their name might suggest, their production is limited as a finite number of already developed supply chains struggle to keep up with …

No other energy source has seen more rapid growth in the United States over the past half a decade than solar power. But soaring solar installations have begun to distort the power distribution and transmission systems in the top solar-producing states such as California, creating challenges for utilities and the …

Bitcoin has dominated the news cycle lately, from the recent halving to the 30-plus banks starting their own Bitcoin ETF. Crypto miners have also made the news, buying up local real estate and old industrial buildings across America, from Texas to New York, transforming old forgotten real estate into huge …

While solar and wind power installations and power generation are booming in Europe, policymakers need to address the growing gap between baseload capacity and soaring intermittent renewable electricity. Europe still has a lot of work to do in providing flexible and reliable grids to handle the soaring share of renewables …

University of Ottawa researchers have now devised a smart approach to optimize solar energy effectiveness. Their innovative method includes incorporating artificial ground reflectors, a simple yet powerful enhancement. The study “Artificial Ground Reflector Size and Position Effects on Energy Yield and Economics of Single Axis Tracked Bifacial Photovoltaics” was published …

Turkey’s installed solar power capacity saw a record increase within a single month in April, surging by approximately 1.3 gigawatts (GW) compared to the previous month, according to a report on Sunday. The country’s solar power capacity reached 13.9 gigawatts at the end of April, marking a 1.3 gigawatt increase …

Renewable energy accounted for a record 30% share of electricity generation globally last year, driven by growth in solar and wind power, clean energy think tank Ember said in a report on Wednesday. “With record construction of solar and wind in 2023, a new era of falling fossil generation is …

China accounted for 65% of new wind capacity last year, which placed four Chinese original equipment manufacturers in the top five spots in the global ranking, a new report by Wood Mackenzie showed on Wednesday, highlighting the Chinese dominance in clean energy technologies. China’s Goldwind installed a record 16.3 gigawatts …

The UAE may surpass its target of tripling renewable energy capacity by 2030 due to low clean energy prices and as more solar capacity is installed to produce green hydrogen, the country’s energy minister said on Sunday. Renewable energy is the cheapest and reduces the levelised cost of electricity – …