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Solar System
Trends
- 1Solar and wind hit record 80% of Australia's power demand●"Solar and wind generation meet record 80% of power demand on Australia’s national grid" # Australia # Energy # Renewabl
Renewable sources supplied a record 80% of electricity demand on Australia's national grid, with solar and wind generation combining to reach the milestone. The result is being cited as evidence that renewables can carry a large share of a major advanced economy's power system, adding to ongoing debate in Australia about the pace of the energy transition and the future role of coal and gas.
- 2Keck Observatory data reveals youngest exoplanet yet▼Data from Hawaiʻi’s W. M. Keck Observatory reveals youngest planet outside solar system
Data gathered at Hawaiʻi's W. M. Keck Observatory has led to the identification of what researchers describe as the youngest planet found outside our solar system. The discovery, reported from the observatory atop Maunakea, offers scientists a rare chance to study a planet in the earliest stages of its formation, and is drawing attention for Hawaiʻi's role in the finding.
- 3ESA's JUICE spacecraft sweeps low over the Indian Ocean●Heads up (especially if you’re currently on a ship in the Indian Ocean). ESA’s JUICE mission to Jupiter & its icy moons
ESA's JUICE mission to Jupiter and its icy moons is performing its second Earth gravity assist, passing less than 10,000 km overhead at 13:45 CEST, directly above the Indian Ocean. The flyby uses Earth's gravity to adjust the spacecraft's trajectory toward Jupiter. A final Earth slingshot is planned for 2029 before JUICE continues to the outer solar system.
- 4
New research reported by Science News suggests that magnetic fields may have played a key role in the formation of the solar system, potentially helping to trigger the collapse of the gas cloud that ultimately formed the sun and planets. The finding adds to debate over what set off the processes that shaped our cosmic neighbourhood billions of years ago.
- 5German Greens Reject EEG Reform, Defend Rooftop Solar Support▼Germany: Greens Reject EEG Reform, Defend Rooftop Solar Support
Germany's Green party is rejecting proposed reform of the Renewable Energy Sources Act (EEG), the country's core framework for funding renewable power. The party is standing firm on maintaining support for rooftop solar installations, which rely on feed-in payments under the EEG. The refusal signals growing political friction in Germany over how the country finances and structures its energy transition.
- 6Study finds utility-scale solar lowers grid costs▼Our study didn’t ignore grid costs. We measured them — and utility-scale solar lowers them.
Researchers have pushed back against claims that their work overlooked grid expenses, saying the analysis directly measured them and found that large-scale solar power reduces overall system costs. The findings, published via Commonwealth Beacon, argue utility-scale solar delivers savings for electricity customers rather than added burdens, in a contribution to ongoing debates over renewable energy economics.
- 7New Findings on Enceladus Boost Search for Life●Great News from Saturn’s Moon Enceladus in the Search for Life in Space | Newswise
Researchers are reporting encouraging developments from Enceladus, Saturn's icy moon, in the ongoing search for life beyond Earth. The moon is considered one of the most promising places in the solar system to look for life, thanks to the global ocean beneath its icy crust that sends plumes of water vapor into space. The latest results add to growing scientific interest in missions that could directly sample that subsurface ocean for signs of life.
- 8Solar System's First Planets May Have Formed From Fire, Not Ice▼The Solar System’s First Planets Were Made of Fire, Not Ice
A new report from Universe Today claims the Solar System's earliest planets formed in fiery, hot conditions near the young Sun rather than in the cold outer regions long assumed. The idea challenges the standard picture of planet formation, in which rocky worlds built up close to the Sun while icy bodies accumulated farther out. Astronomers and space enthusiasts are weighing what this would mean for theories of how Earth and its neighbours came together.
- 9U.S. Midterm Elections Seen as Boost for Solar and Battery Stocks●U.S. Midterm Elections Could Boost Solar, ESS, and Power Equipment Stocks
Investors and analysts are watching the U.S. midterm elections for their potential to lift solar, energy storage system (ESS), and power equipment stocks. The expectation is that election outcomes could shape energy policy in ways favorable to renewable energy companies. South Korean media flagged the story, suggesting interest from Korean investors with exposure to U.S.-listed green energy shares.
- 10Agrivoltaics boost winter wheat yields in Austrian trial●EWS reports 14% higher winter wheat yield at Austrian agrivoltaic site. You can integrate trees into livestock, horticul
EWS reports winter wheat yields 14% higher at its Austrian agrivoltaic site, where solar panels are installed over farmland. The findings are being cited as evidence that renewables and agriculture can work together, with similar integration possible for trees in livestock, horticulture and arable systems through agroforestry, so farming and energy generation need not compete for land.
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Solar combined with battery storage is making its strongest case yet in Texas, according to energy industry reporting. The state's growing power demand and grid strain are driving interest in solar-plus-storage systems as a reliable alternative, and the argument is being closely watched by energy markets and policymakers elsewhere.
- 12Solar Projects Too Complex for Standard Solutions▼Solar projects are becoming too complex for standard solutions
Trade coverage in the solar sector argues that photovoltaic projects have outgrown off-the-shelf engineering approaches. Growing project scale, varied grid requirements, and site-specific conditions are making one-size-fits-all designs harder to apply, pushing developers and equipment makers toward more customised planning, equipment and system integration as the industry matures.
- 13Solar, Battery and Power Equipment Stocks Seen Rising on Blue Wave●Blue Wave to Lift Solar, ESS, Power Equipment Stocks
South Korean daily Chosun Ilbo reports that a 'blue wave' — a sweeping electoral victory — is expected to lift solar, energy storage system (ESS) and power equipment stocks. The report suggests investors see a politically decisive outcome as positive for renewable energy and grid-related companies, driving renewed interest in these sectors.
- 14Pittsburgh green advocates launch solar panel group buy▼Green advocates organize group buy of solar panels for Pittsburghers to save on energy bills
Green advocates in Pittsburgh have organized a group purchasing program for solar panels, allowing residents to buy systems together at a discounted rate to cut their energy bills. The initiative aims to make renewable energy more affordable for households across the city by pooling demand to negotiate lower installation prices.
- 15South Korea Solar and ESS Stocks Seen Gaining From US Midterms●South Korea's Solar, ESS, Power Stocks to Gain From U.S. Midterm 'Blue Wave'
South Korean solar, energy storage system and power stocks are expected to benefit if the US midterm elections produce a 'blue wave' Democratic victory. Investors anticipate a Democratic sweep would accelerate US clean-energy policy and spending, boosting demand for Korean renewable energy equipment and battery suppliers with exposure to the American market.
- 16Victoria Powerwall owner says exports blocked without VPP●Victoria Powerwall owner says installer blocked 'solar and battery' exports without a VPP
A Tesla Powerwall owner in Victoria, Australia says their installer blocked the system's solar and battery exports to the grid unless the household joined a virtual power plant program. The claim has raised concerns about consumer choice and whether installers can force VPP participation, with implications for other battery owners in the state.