Category:Solar Energy
<addthis />
Solar Power News
- Solar Power, Sun Powered
2023
Record-breaking solar-over-water production farm announced
2021
The world’s largest floating solar power and energy storage system is announced. At a cost estimated at $2 billion, the system will be developed by Singapore’s Sunseap Group in cooperation with Badan Pengusahaan Batam (BP Batam) operators of a free trade zone in Indonesia and installed at Batam Island.
Under an MOU between the two organizations, Sunseap will develop the floating photovoltaic system (FPV) and ESS energy storage system. The FPV is projected to have a capacity of 2.2 GWp and span around 1600 hectares, making it the largest FPV in the world to date. The ESS is also slated to be the largest ESS with a storage capacity of larger than 4000 MWhr. Construction is slated to begin in 2022 with a plan to be completed in 2024.
○
GreenPolicy360 says: solar-over-water production is a combo that will produce multiple benefits
We've discussed the new Over-Canal study with former Governor Jerry Brown -- the Solar-Over-Water plan is engineering meant for today's climate challenge
Solar panels over water canals and aqueducts could form a real power ticket in California -- and across the planet
Save water (lower water evaporation), create energy in ideal locations (a highest use for unused above-water space), provide worldwide potential for decarbonization to mitigate effects of climate change (with small- and large-scale solar production), construction can vary with modular design and construction lowering costs (solar-over-canals can act as highways for power delivery)
“The SolarAqua Grid model provides a combined, integrated response to addressing our water/energy nexus. It can help address California’s underlying vulnerabilities while meeting both state and federal level commitments to produce renewable energy, lower greenhouse gas emissions and mitigate climate change. Solutions such as these are not only viable but more urgently needed than ever before, particularly as the region returns to what many researchers refer to as a paleo-drought — a worst-case scenario for water managers.”
Significant evaporation savings, as much as 82% ... That amount of water can make a significant difference in water-short regions.”
The UC Solar AquaGrid study comes at a time when there is growing urgency for shifting from fossil fuels to renewable energy. UC engineers are rethinking how aging water and energy infrastructure can adapt to the challenges of sustainable water management, catastrophic wildfires, multi-day power outages and the American West’s "megadrought” — an ongoing stretch of extended dry conditions worse than any experienced since 1603, according to a recent report in the journal Science.
“Aqueducts are the arteries of our economic and social development, and have captured the public’s imagination for centuries,” said former State Water Board Chair Felicia Marcus. “A significant amount of our state’s electricity bill comes from moving, treating and heating water, so water efficiency is also energy efficiency. We need to find every way we can to use water more efficiently, including stemming evaporative loss, as we also scale up clean energy to meet the needs of the challenging century ahead under climate change.”
Energy and water co-benefits from covering canals with solar panels
SolarAqua Grid Study via Nature Sustainability
Solar power development over canals is an emerging response to the energy–water–food nexus that can result in multiple benefits for water and energy infrastructure. Case studies of over-canal solar photovoltaic arrays have demonstrated enhanced photovoltaic performance due to the cooler microclimate next to the canal. In addition, shade from the photovoltaic panels has been shown to mitigate evaporation and potentially mitigate aquatic weed growth. However, the evaporation savings and financial co-benefits have not been quantified across major canal systems. Here we use regional hydrologic and techno-economic simulations of solar photovoltaic panels covering California’s 6,350 km canal network, which is the world’s largest conveyance system and covers a wide range of climates, insolation rates and water costs. We find that over-canal solar could reduce annual evaporation by an average of 39 ± 12 thousand m3 per km of canal. Furthermore, the financial benefits from shading the canals outweigh the added costs of the cable-support structures required to span the canals. The net present value of over-canal solar exceeds conventional overground solar by 20–50%, challenging the convention of leaving canals uncovered and calling into question our understanding of the most economic locations for solar power.
··········································································································································
Keeping up with Solar Power
Via Forbes / May 2018
Solar Panels Life Cycle & Recycling
- Solar panels often contain lead, cadmium, and other toxic chemicals (e-waste) that cannot be removed without breaking apart the entire panel. For this reason, the whole solar panel is considered hazardous by many experts and governments.
- “Approximately 90% of most PV modules are made up of glass,” notes San Jose State environmental studies professor Dustin Mulvaney. “However, this glass often cannot be recycled as float glass due to impurities. Common problematic impurities in glass include plastics, lead, cadmium and antimony.”
- Researchers with the Electric Power Research Institute (EPRI) undertook a study for U.S. solar-owning utilities to plan for end-of-life and concluded that solar panel “disposal in “regular landfills [is] not recommended in case modules break and toxic materials leach into the soil” and so “disposal is potentially a major issue.”
IRENA Finding: “If fully injected back into the economy, the value of the recovered material [from used solar panels] could exceed USD 15 billion by 2050.”
- Perhaps the biggest problem with solar panel waste is that there is so much of it. All of that waste creates a large quantity of material to track, which in turn requires requires coordinated, overlapping, and different responses at the international, national, state, and local levels.
- The first step is a fee on solar panel purchases to make sure that the cost of safely removing, recycling or storing solar panel waste is internalized into the price of solar panels and not externalized... a 'decommissioning fund'.
- In July 2018, Washington became the first U.S. state to require manufacturers selling solar panels to have a plan to recycle.
- If the industry responds with foresight, it could end up sparking clean innovation including “developing PV modules without hazardous inputs and recycled rare metals." And that's something everyone can get powered up about.
··············································································
At the Forefront of Solar Energy: Manufacturing & Production in China
China reaches its solar energy installation target for 2020, reaffirming its position as largest producer of solar power on earth
China added 10.52 gigawatts (GW) of solar capacity to its national total over the course of July 2017, in addition to the 24.4 GW of capacity that was installed over the first six months of the year. The country is already the biggest producer of solar energy in the world, and that doesn’t seem likely to change any time soon.
In the last two months, China has added 24.02 GW of solar capacity. To put that into context, figures from earlier this year put Australia’s total capacity at around 6GW, a figure that’s projected to double by 2020. The US currently has a total capacity of 44.7 GW.
China has already cleared its goal of reaching a capacity of 105 GW by the end of 2020. The country has now attained 112.34 GW, and as such has tweaked its forecast for 2017, now predicting that this year’s installations will total between 40 and 45 GW when all is said and done.
·······················································································
The World Doubled Its Solar Power Capacity in 2016
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
Subcategories
This category has the following 9 subcategories, out of 9 total.
E
G
I
R
S
T
Pages in category "Solar Energy"
The following 114 pages are in this category, out of 114 total.
3
A
C
- California out in front in a Green future
- Campaign Finance System Reform
- Carbon Brief
- Climate Change - Global Warming Keyword-Terms
- Climate Change Denier Talking Points -- and Rebuttals
- Climate Change Summit Paris
- Climate Desk
- Climate Law Blog @Columbia Law School
- Climate migration
- Climate News
- Climate News Events Archive ... 1970 to Today
- Climate Plans Enforcement - Resources
- Climate Problems, Climate Solutions
- Cochin International Airport
D
E
- Each of us can make a positive difference
- Earth and Space, Politics
- Earth Day 2020
- Earth Day Memories on the 50th Anniversary
- Earth from NASA
- Earth Science
- Earth Science Eco-Fields
- Earth Science Research from Space
- Earth Science Vital Signs
- EarthTime
- EBikes 360
- Eco-nomics
- Election System Reform
- Energy Storage - Batteries and Grid
- Environmental full-cost accounting
- Environmental Protection Agency
- Environmental Rules Rolled Back
- ESA Living Planet Announcement - May 2022
- Ethics and Climate Change
- European Union Green Deal - Fit for 55
- EV Corridors Electric Vehicles Zero Emission Vehicles
- ExxonMobil and US House Science Committee v US Attorneys General and Environmental Groups
G
- Generation Green
- Glasgow Climate Summit - Pledges, Promises, Declarations - What's Next Up
- Global Climate Action Summit
- Global Risks Report
- Going Green
- Going Green: Texas v. Pennsylvania
- Green Bank in Maryland - and More
- Green Marketing
- Green New Deal
- Green Party
- Green Politics 360
- Green Stories of the Day
- Green Stories of the Day - GreenPolicy360 Archive
- GreenPolicy360 Archive Highlights 2013
- GreenPolicy360 Archive Highlights 2014
- GreenPolicy360 Archive Highlights 2015
- GreenPolicy360 Archive Highlights 2016
- GreenPolicy360 Archive Highlights 2017
- GreenPolicy360 Archive Highlights 2018
- GreenPolicy360 Archive Highlights 2019
- GreenPolicy360 Archive Highlights 2020
- GreenPolicy360 Archive Highlights 2023
- GreenPolicy360 Highlights
- Growth of Photovoltaics
L
M
O
P
S
- San Francisco, CA Resolution Urging Nationwide Mobilization of Renewable Energy Resources
- Santa Anna, CA No Fee Solar Permits
- Sea-Level Rise
- Seattle University, WA Solar Power Project
- Solar Energy and Consumer Affairs
- Solar Power for Electric Vehicles
- Solar Power Plants in the Mojave Desert
- Solarsiedlung Solar Village
- Space Solar Energy
- Stats - Green Research & Science
- Student Climate Strike-March 15, 2019
- Sunnyvale, CA Solar Heating Code
T
Media in category "Solar Energy"
The following 178 files are in this category, out of 778 total.
(previous page) (next page)- Santa Fe Institute.png 550 × 320; 261 KB
- Sarah Sanders press conf-Nov 2018.png 448 × 262; 291 KB
- Saudi Arabia and Middle East - Hot in May 2024.png 640 × 410; 506 KB
- Scale of energy use-2000-2016.jpg 800 × 673; 69 KB
- School strike for climate countries.png 800 × 411; 106 KB
- School strike week 176.png 690 × 600; 809 KB
- Science & Solutions - 2020 - Project Drawdown - NCSE Conf.jpg 800 × 351; 56 KB
- Science & Solutions - 2020 - Project Drawdown - NCSE.jpg 800 × 261; 66 KB
- Science and Climate Hearing March29,2017.png 800 × 281; 240 KB
- SCOTUS EPA decision - June 30 2022.jpg 794 × 778; 168 KB
- Sea levels surge along southern US coast.png 640 × 441; 69 KB
- Sea Wall of Miami +++.jpg 526 × 220; 48 KB
- Semantic Scholar Publishers.png 772 × 768; 111 KB
- Senate votes on methane - April 28, 2021.jpg 640 × 377; 77 KB
- Share GreenPolicy360.png 391 × 70; 4 KB
- Shell lawsuit Feb 2023.png 768 × 534; 229 KB
- Short Circuiting Policy - by Leah Stokes.jpg 595 × 423; 94 KB
- Slash emission now or face climate disaster.jpg 800 × 579; 94 KB
- Smart home-energy-3d.png 703 × 356; 244 KB
- SmartFlower-1.jpg 474 × 526; 83 KB
- SmartFlower-2.jpg 476 × 486; 63 KB
- SmartFlower-3.jpg 474 × 487; 43 KB
- SmartFlower-4.jpg 473 × 486; 57 KB
- SmartFlower-5.jpg 472 × 485; 74 KB
- SmartHomeOntology.jpg 772 × 561; 154 KB
- Solar Dynamics Observatory .jpg 512 × 512; 44 KB
- Solar panel price - 1976-2019.png 596 × 612; 92 KB
- Solar panels-US states rating 2015.jpg 674 × 500; 68 KB
- Solar power car battery charger 2017.png 704 × 222; 96 KB
- Solar Roofs and Tiles from SolarCity.png 800 × 451; 736 KB
- Solar sunflower designs.jpg 600 × 300; 62 KB
- Solar US.jpg 746 × 497; 62 KB
- Solar-cell-efficiencies as of 2016.jpg 690 × 397; 85 KB
- Solar-shingles-musk 800x398.jpg 800 × 398; 62 KB
- Solar-shingles-musk.jpg 1,024 × 509; 99 KB
- SolarAqua Grid 2021.jpg 640 × 331; 116 KB
- Solving our climate crisis a national townhall-dec3,2018.jpg 640 × 360; 55 KB
- South Florida Floodwaters.png 640 × 449; 251 KB
- Space Solar.png 729 × 442; 175 KB
- Space-Quarterly-Earth Observations NanoRacks.png 671 × 812; 956 KB
- Space-Quarterly-NanoRacks Dec 2012.pdf ; 2.18 MB
- Spacestation.jpg 800 × 532; 331 KB
- Speed and Scale - Tracking.png 643 × 249; 30 KB
- Speed and Scale Action Plan.png 550 × 867; 132 KB
- Speed and Scale Poster.png 490 × 772; 101 KB
- SSP Baselines-projections 2018-2100.png 393 × 406; 42 KB
- Star Solar Renewable Power.JPG 306 × 261; 35 KB
- State of the paris agreement nov2019.jpg 800 × 570; 178 KB
- Statoil (Equinor ASA) headquarters in Norway.jpg 800 × 513; 75 KB
- Stephen Hawking Genius on PBS 1.jpg 800 × 474; 77 KB
- Stephen Hawking-Genius-2016.jpg 250 × 339; 27 KB
- Steven J Schmidt, May 2023.png 363 × 484; 383 KB
- Story telling and science education.png 515 × 480; 171 KB
- StratDem Strategic Demands.png 768 × 1,024; 626 KB
- Strike - Sept 20.jpg 754 × 754; 44 KB
- Stromer ST2 2016.png 640 × 306; 118 KB
- Suburu Solterra - 2023.png 640 × 327; 541 KB
- Sunflower fields 600x600.jpg 600 × 600; 90 KB
- Sunflower fields l.jpg 800 × 400; 101 KB
- Sunflower fields s.jpg 192 × 96; 10 KB
- Sunflowers healthy together.jpg 598 × 162; 57 KB
- SunriseBmore March 1, 2021.jpg 593 × 622; 187 KB
- Sunroof case study JO 2015.jpg 421 × 384; 24 KB
- Supreme Court decision on GHG emission cost metric - May 2022.png 640 × 442; 419 KB
- Surprise climate deal.png 589 × 735; 83 KB
- Swap n Go Battery Time.jpg 460 × 302; 42 KB
- Telling stories of solutions for the climate crisis.jpg 600 × 640; 121 KB
- Temperature - SST World via Climate Change Institute - 2023 chart.png 800 × 509; 144 KB
- Temperature World - chart via Climate Change Institute.jpg 800 × 509; 67 KB
- Temperatures New Normal is Not Normal.jpg 582 × 461; 56 KB
- Tesla 3 Silver Apr2016.jpg 1,024 × 768; 137 KB
- Tesla Freight Trucks - 2018.jpg 628 × 480; 50 KB
- Tesla Model3 firstwksalepre-orders.png 514 × 440; 220 KB
- Tesla production 2020.jpg 650 × 600; 56 KB
- Tesla stock up 4000 percent since IPO in 2010.jpg 684 × 143; 45 KB
- Tesla supercharged.jpg 664 × 441; 77 KB
- Tesla Tesmanian Vision circa 2020.jpg 800 × 510; 127 KB
- Tesla-gigafactory-solar-roof.jpg 662 × 433; 63 KB
- Tesla-stock-price-chart-2010-2020.jpg 640 × 465; 39 KB
- The Carbon Dioxide Theory of Climatic Change, by Gilbert Plass, 1956.jpg 798 × 1,202; 397 KB
- The Climate Dictionary - as of 2023.png 600 × 727; 200 KB
- The New Climate War - Irish Times review 2021.jpg 792 × 2,048; 373 KB
- The Original Mission Statement of NASA.png 787 × 166; 14 KB
- The Questionnaire.png 800 × 344; 147 KB
- The Rainforest Canopy, the Richest Biosphere on Earth.png 745 × 757; 730 KB
- There is no Planet B Macron to US Congress-Apr25,2018.png 800 × 781; 1,014 KB
- Thereisnoplanetb.com .jpg 940 × 198; 48 KB
- They Knew.jpg 287 × 428; 31 KB
- Thin Blue difference - approx 12 miles high.jpg 527 × 229; 37 KB
- Thin Blue difference.jpg 527 × 673; 147 KB
- Threat Environment - TBay Times Series on Climate Change Impacts.png 556 × 864; 166 KB
- Thriving on Our Changing Planet.png 495 × 369; 244 KB
- Tillerson-first day at the Dept of State.png 618 × 340; 154 KB
- Tillerson-Sec of State-frontrunner news-Dec10.png 800 × 198; 180 KB
- Time for a Battle Trump v Climate Science-Dec2016.png 800 × 585; 276 KB
- Time for a Planet Update - Oct 31 2021.png 722 × 600; 852 KB
- Time Nov 10 2022 COP27.jpg 600 × 600; 92 KB
- Timeline-climate-change-history-485-million years.jpg 800 × 276; 42 KB
- Tipping Points - 2020.jpg 680 × 453; 65 KB
- Tired-exasperated planetcitizen.jpg 600 × 447; 253 KB
- Toles - Dali - Climate.jpg 449 × 407; 51 KB
- Tom Lovejoy on Biological Diversity.png 594 × 180; 48 KB
- Tom Lovejoy Planet Citizen.png 594 × 257; 25 KB
- Too Hot - FT.png 600 × 651; 220 KB
- Too Hot in India - Apr 2022.png 560 × 480; 120 KB
- Too Hot in US - 2.png 800 × 221; 124 KB
- Too Hot July 17 2023.png 640 × 439; 162 KB
- Too Hot US June 2022.png 695 × 543; 483 KB
- Too Hot, a new heat record - Nov 18 2023.png 788 × 680; 680 KB
- Too Intelligent to Believe in Climate Report.png 648 × 777; 364 KB
- TOSA 2017.png 800 × 548; 173 KB
- TOSA ABB.png 800 × 359; 629 KB
- TOSA demo.png 800 × 446; 342 KB
- Toward the Hothouse.png 800 × 337; 160 KB
- Tracking Biden's Environmental Record - WaPo - Feb 2021.jpg 766 × 326; 64 KB
- Tracking Biden's Environmental Record - WaPo listing - Feb 2021.jpg 588 × 397; 35 KB
- Tropical Cyclone - Hurricane Population Displacement Risks.jpg 800 × 385; 56 KB
- Trump digs coal-2.jpg 800 × 533; 46 KB
- Trump guts climate policy 3-28-2017 10-26-34 AM.png 569 × 205; 36 KB
- Trump promise to oil ceo gathering - 1.png 440 × 108; 19 KB
- Trump promise to oil ceo gathering - 2.png 480 × 495; 291 KB
- Trump promise to oil ceo gathering - 3.png 480 × 284; 270 KB
- Trump promise to oil ceo gathering - 4.png 480 × 480; 333 KB
- UN - Tipping Point for Climate Action.png 690 × 600; 601 KB
- UN Climate Summit News (1).pdf ; 1.85 MB
- UN NDC Registry - website database.png 798 × 392; 575 KB
- UNFCCC logo.png 336 × 96; 20 KB
- Unified sea level rise - Southeast Florida.jpg 800 × 418; 70 KB
- Union Oil Spill On the Calif Coast - February 1969.png 640 × 351; 371 KB
- Union Oil Spill On the Calif Coast - January 1969.png 640 × 326; 196 KB
- Unprecedented report - IPCC Aug-9-2021.jpg 800 × 666; 165 KB
- Update - James Hansen July 2023 'We are fools'.png 595 × 800; 610 KB
- Urban Forest - Singapore Office Building.jpg 760 × 960; 129 KB
- US 2020-billion-dollar-disasters-map.png 800 × 480; 259 KB
- US Annual Temperatures 1901-2020 Average Comparison.jpg 604 × 843; 242 KB
- US EPA to reverse methane rules.jpg 592 × 745; 175 KB
- US Presidential Campaign-2016 ClintonvTrump on Envir Issues.png 511 × 856; 435 KB
- Us pv annual may2004.jpg 1,261 × 978; 187 KB
- US Quits Climate Accord.jpg 795 × 233; 40 KB
- US Senate passes 430 billion climate bill.png 468 × 396; 213 KB
- US Solar Market Has Boomed 2007-2016.png 730 × 495; 54 KB
- Usable climate science is adaptation science-Adam Sobel May 2021.jpg 702 × 664; 155 KB
- Volvo EV-Announcement-2017.png 640 × 351; 211 KB
- Vorsorgeprinzip at GreenPolicy360 - sjs.png 611 × 758; 164 KB
- Wallace Smith Broecker.jpg 525 × 424; 93 KB
- Wavy Jet Stream by Patrick Mazza.jpg 515 × 362; 64 KB
- We are all crew.jpg 448 × 181; 17 KB
- We are all in this together-IPCC report-August 2021.jpg 513 × 768; 183 KB
- We must flatten the curve, yes ... August 2020.jpg 800 × 421; 99 KB
- Wetlands - Wetlands Day.png 640 × 492; 333 KB
- Wheeler-Mulvaney-repeal of Clean Power Plan-June19,2019.jpg 800 × 640; 145 KB
- When your house is on fire.jpg 589 × 473; 77 KB
- Where carbon emission come from - gleick tw 2018.jpg 640 × 460; 41 KB
- Which countries pollute the most ~2017.jpg 800 × 422; 69 KB
- Who really invented the climate stripes - Climate Change Education.png 600 × 600; 234 KB
- Whole Earth Catalog-Internet Archive-4-23-2021.jpg 592 × 305; 48 KB
- Winning on the climate legis - AOC.png 480 × 519; 249 KB
- World Oil Report - Dec2016.png 694 × 670; 203 KB
- Worlds energy sources chart - circa 2019 - 800x1680.jpg 800 × 1,680; 361 KB
- Worlds energy sources chart - circa 2019.jpg 1,200 × 2,508; 633 KB
- WV v EPA SCOTUS poll - June 27 2022 before court decision.png 623 × 480; 126 KB
- Your vote.png 318 × 133; 11 KB
- Youth Climate Movement.jpg 516 × 284; 79 KB
- Youth Climate Strikes-March15,2019.jpg 707 × 639; 159 KB
- Zack Labe - climate viz - June 2024.png 675 × 600; 261 KB