solar winds

An analysis by SolarPower Europe found that solar and wind power have cut Europe's electricity costs by 25%, saving the continent more than €100 million per day. The report describes Europe as 'decoupling from fossil fuel shocks', meaning renewables are insulating consumers and industry from volatile gas prices. The findings are being shared widely as Europe continues weighing energy security against fossil fuel dependence.

Ukraine's spread-out renewable energy installations are proving resilient against Russian strikes on the country's power grid. Because solar and wind capacity is distributed across many sites rather than concentrated in large plants, attacks cause less disruption to electricity supplies, supporting the country's energy security during the war.

Solar and wind generation supplied a record 80% of power demand on Australia's national electricity grid, according to a report by The Guardian. The milestone marks a new high for renewable penetration on the network and highlights the pace of Australia's shift away from coal and gas. Commenters online are sharing the figure as evidence that renewables can cover the bulk of demand, with debate continuing over grid stability and backup capacity.

Used electric vehicle batteries could be given a second life as large-scale storage, helping Europe hold on to the solar and wind power that is currently wasted when supply exceeds demand. Reporting describes the retired batteries as 'a gold mine' for the energy transition, since they can store cheap renewable electricity and release it when the grid needs it, easing curtailment and supporting Europe's shift away from fossil fuels.

Saudi Arabia's pipeline of solar and wind energy projects has surpassed 44 gigawatts, underlining the kingdom's rapid buildout of renewable capacity as it pursues its Vision 2030 diversification goals. Energy sector watchers highlight the scale of the programme, which places Saudi Arabia among the most ambitious renewable energy markets in the Middle East.

Renewables covered a record 80% of electricity demand on Australia's main grid, according to a report picked up by international outlets. The milestone, driven by solar and wind output, highlights how far the country's clean energy transition has progressed and is drawing attention as an example of high-renewable grid operation.

Australia's most powerful battery has been completed and is now operating as a giant shock absorber for the electricity grid, according to Renew Economy. The project is designed to smooth out sudden fluctuations in supply and demand as the country relies more on variable wind and solar power. The news is being shared in renewable energy and climate circles, with commenters highlighting it as a milestone for Australia's clean energy transition and grid stability.

Sumant Sinha, founder of India's renewable energy company ReNew, sits down with podcaster Raj Shamani to discuss what he calls the next $1 trillion energy boom. In the conversation he breaks down the growth of solar and wind power and the emerging role of green hydrogen in the global energy transition, and explains where investment and business opportunities are heading in clean energy.

The European-Chinese Smile mission has released the first images from its ultraviolet camera, capturing an auroral substorm. The footage shows the full ring of northern lights around the Earth's polar region, something no spacecraft has recorded since 2008. Scientists say the observations will help study how solar wind drives sudden, dramatic brightenings of the aurora.

Renewable energy sources have supplied 61% of Germany's electricity consumption so far this year, according to Clean Energy Wire. The figure highlights the continued growth of wind, solar and other renewable capacity in Europe's largest economy as it pursues its energy transition away from fossil fuels.

Stunning photographs of an aurora display over Norway are drawing attention this week. The phenomenon occurs when high-energy particles from solar winds collide with Earth's magnetosphere and atmospheric gases, producing vibrant, intricate patterns of light across the night sky. Observers and science commentators are sharing the images while explaining the physics behind the display, highlighting how solar activity continues to produce spectacular visuals at high latitudes.

A University of Iowa researcher has received new funding to improve how plasma waves in the solar wind are detected. The work aims to sharpen scientific understanding of space weather and the behaviour of charged particles streaming from the sun. Details of the funding amount and the researcher's name were not specified in the coverage, but the grant is being highlighted by the university's news outlet.

Euronews reports on proposals to give retired electric vehicle batteries a second life as stationary storage across Europe. Repurposed packs could soak up surplus solar and wind power that is currently curtailed and release it when generation drops, reducing waste and supporting the EU's energy transition. Commenters in energy and climate circles are sharing the piece as an example of turning a growing battery waste problem into grid infrastructure.

The European Space Agency has announced that the Smile mission has officially begun its science operations. Smile, a joint solar-weather mission, is designed to study how solar wind interacts with Earth's magnetic field. The start of the science phase means the spacecraft has completed commissioning and is now collecting data, a milestone space agencies and researchers have been following closely.

Ukraine's distributed renewable energy installations are proving resilient against Russian strikes on the country's power grid. Because solar and wind capacity is spread across many small sites rather than concentrated in large plants, attacks cause less disruption, allowing electricity supplies to continue even amid ongoing assaults on centralised energy infrastructure.

The European Space Agency's Smile spacecraft has returned its first images of Earth, capturing auroras appearing even in broad daylight. The newly released pictures offer an early look at the mission's observations of the planet's magnetic shield and its interaction with solar wind. Scientists say the striking views highlight the spacecraft's potential to monitor space weather and Earth's magnetosphere in real time.

The European Space Agency's Smile spacecraft has returned its first images of Earth, showing auroras visible even in broad daylight. The eerie early pictures, featured as a space photo of the week, offer a first look at the mission's ability to monitor the solar wind's interaction with Earth's magnetic field, and researchers are highlighting the unusual daytime aurora views.

New industry tracking shows solar leading every other U.S. power sector in new project kickoffs for September. The data covers industrial and energy project launches across the country, with solar topping utility-scale additions for the month. Observers say the figures reinforce solar's position as the fastest-growing segment of the American power market, ahead of wind, gas and conventional sources.