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GE Vernova Goes Solo, Macquarie Invests $50B in Offshore Wind, Mingyang Plans for Scottish Manufacturing, Avangrid Offshore Project Approved

General Electric splits into GE Vernova, GE Aerospace, and GE Healthcare, Macquarie Asset Management’s Corio Generation invests $50 billion in offshore wind, Mingyang plans a turbine manufacturing facility in Scotland, Avangrid’s offshore wind project is approved by the U.S. Interior Department.

Sign up now for Uptime Tech News, our weekly email update on all things wind technology. This episode is sponsored by Weather Guard Lightning Tech. Learn more about Weather Guard’s StrikeTape Wind Turbine LPS retrofit. Follow the show on Facebook, YouTube, Twitter, Linkedin and visit Weather Guard on the web. And subscribe to Rosemary Barnes’ YouTube channel here. Have a question we can answer on the show? Email us!

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Intelstor – https://www.intelstor.com

Allen Hall: I’m Allen Hall, president of Weather Guard Lightning Tech, and I’m here with the founder and CEO of IntelStor, Phil Totaro, and the chief commercial officer of Weather Guard, Joel Saxum. And this is your News Flash. News Flash is brought to you by our friends at IntelStor. And if you want market intelligence that generates revenue, then book a demonstration of IntelStor at IntelStor.com.

Macquarie Asset Management, through its fully owned offshore wind unit, Corio Generation, is making a fantastic investment. 50 billion investment in offshore wind over the next seven years. Corio generation, along with partners like TotalEnergies plans to invest in markets, including New York, New Jersey, Scotland, England, Taiwan, and Ireland.

Phil, they’ve hit all the hotspots for offshore wind, but putting 50 billion into that marketplace is massive.

Philip Totaro: Yeah. And keep in mind that, we’re talking about a market that is likely to be several trillion dollars over the next five to seven years. They’re certainly doing their part but also keep in mind that Corio has only really existed, obviously backed by Macquarie Group, but has only really existed for about the past year.

I think they just celebrated their one year anniversary very recently. They’ve come quite far in a short period of time with the deployment of the capital that they’ve got and the markets that they’re looking at are absolutely, the places You want to be, now that the U S has gotten through most of its nonsense and we’re getting back on track this is a good market to be in Taiwan’s relatively stable.

There’s a few kind of concerning signals out of there. But for the most part, that’s going to still continue to grow and then England and Ireland are absolutely growth markets with a huge pipeline of projects in both those countries.

Joel Saxum: 50 billion over the next seven years is their plan.

Right now, and correct me if I’m wrong, Phil, but a gigawatt offshore wind farm, fixed bottom, costs between 3 and 5 billion to build, probably about 4 billion. Does that sound about right?

Philip Totaro: CapEx costs on an offshore fixed bottom is probably somewhere between 2. 5 and 3 million per megawatt. You can, But yeah, your typical sized project at this point, if it’s around a gigawatt in size you’re talking about, 3 billion.

Joel Saxum: Okay, so we’re looking at 15 gigawatts of generation that they could get installed with that 50 billion or something around that. That’s huge. That’s that will help some countries in some areas hit some generation goals for offshore wind, definitely. And another one to mention here as well, we mentioned on the podcast the other day, but Onyx Insight recently purchased by Macri as a whole.

They’re also bringing in advanced analytics and tools to the Wind farms that they’re installing.

Allen Hall: The Scottish Offshore Wind Energy Council added seven new projects, including a Mingyang facility, to the Stage 2 Strategic Investment Model list, which aligns supply chain with developers plans for the ScotWind leasing round.

Mingyang’s presence on the SEM program has proven controversial, raising concerns about potential negative impacts on Scotland’s energy security and relationships with the industry. The European turbine OEMs if the Minyang project proceeds, it would be the first turbine manufacturer facility built in the UK with reports suggesting Vestas may be considering a plan for a facility in Scotland.

Phil, if Minyang does plan a facility in the UK, that is really earth shattering because European Union has been opposed to that for the longest time. What is the likely outcome here?

Philip Totaro: Yeah, this is a really interesting twist because obviously they’ve been targeting markets like the UK and Germany for a while, and they just recently had a meeting in China with the CEO of TotalEnergies which has helped to foment this idea that, they’re going to be expanding their footprint globally.

What’s fascinating about this, though, is, you can look at the Chinese as either a threat or an opportunity. And the reality of this is that countries that say we, we don’t want the Chinese here then invest in the European or invest in the American companies that are doing the work or have the ability to do the work.

They want cheap goods, but they don’t want China. That’s what China brings to the table is cheap goods. So if you want cheap goods, then work with the American companies to figure out a way to make cheaper goods, try to eliminate some of the legacy pension costs and, union labor costs and things like that, that drive up, the cost of doing business in Western markets.

You can’t have it both ways. The government wants tax revenue. The government wants jobs. The Chinese are offering you money. Are you going to take it or not?

Joel Saxum: Yeah, coming off of Wind Europe just a few weeks ago one of the biggest messages from the, some of the large Western OEMs was hey, how are we keeping this, the Chinese competition out of here?

And and you can flag different laws and different fair trade acts and those kinds of things with not playing on the same 100 percent correct. Click. They’re going to, they’re, the latest reports are the 30 percent of the cost for some of these onshore wind turbines.

Offshore probably won’t be that much different. So they have Chinese built vessels, Chinese steel, Chinese built turbines. You’re going to bring in, and you can bring in Chinese labor if you want to, right? So everything is cheaper. And so the European, the OEMs are complaining that it’s not fair on the same grounds.

If you want it to be fair, it’s not fair. Then you have to figure out how to compete globally. As the markets globalized more and more you have to figure out a way to even the playing field because eventually the economics will just work out. And in, in this case, the economics will end up working out in the favor of the Chinese.

Allen Hall: The U. S. Interior Department has approved the country’s eighth commercial scale offshore wind project, which is Avangrid’s New England Wind Project, which will be built off the coast of Massachusetts. The project will bring online power to roughly 900, 000 homes. And brings the U. S. one third of the way to President Joe Biden’s goal of permitting 30 gigawatts offshore wind by 2030.

Phil, as we get closer to election time, the 30 by 30 gigawatts as we get closer to election time, the 30 gigawatts installed by 2030 isn’t going to happen. But are we seeing a shift in the way that they’re describing the 30 by 30 where now we’re talking about just permitting the 30

Philip Totaro: Potentially but I will say this is the approval of this, which they said they were going to undertake the their, BOEM’s analysis about five weeks ago.

This is the fastest I think I’ve ever seen the government move on practically anything. When’s the last time the government did anything in about five weeks? They’re really getting their act together, and making sure that. These projects, which there’s a bunch of them in the queue get approved.

And the impact of this is, it provides some certainty and stability to not only the project developers who want to lock in the high price that they can get on a PPA right now that we’ve gone through all the malaise of trying to renegotiate PPAs in New York and New Jersey and all this kind of stuff.

Right now is the time to lock in a power purchase contract if you’re an offshore wind developer. So you want to get the government, to kick things into high gear and get these approvals going. But the reality is, prices, PPA prices are going to come down in the future when interest rates are going to come down.

And plus economies of scale will necessarily be achieved on the technology. So the time to lock in your PPA prices now, and the faster that the government goes with reviews and environmental permits, the faster the projects get to a point where they can negotiate offtake agreements, get PPAs locked in, and get the projects in the water.

This is particularly, as Allen mentioned, something that companies want to do in anticipation of a potential change in the political landscape come November and in January next year.

Joel Saxum: Phil, I can give you one thing that the government does faster than this is ask for my taxes, because they’re doing that really quickly.

But yeah, 100%, when we see these things, when you look at the past track record of approving these offshore wind leases, or even looking at, doing assessments, they move at a snail’s pace. And now we have an election staring us in the face on November 11th, and there’s, the pressure’s heating up, and now, this is just my opinion, right?

There’s, both sides of the aisle want wins. They want win, win. So right now you can say, hey, we promised this, and we, now we’re delivering on it, we’re permitting this, and we’re permitting that. So I think that’s a big driver of getting these things done quickly. I think in the next six months you’ll see quite a few other projects go the same way.

Allen Hall: The General Electric Company completed its plan to split into three separate companies, with GE Vernova becoming a separate entity and trading on the New York Stock Exchange under the symbol GEV. The remaining GE has become GE Aerospace while GE Healthcare was split off as a separate public company in early 2023.

GE Vernova CEO Scott Straszak stated that the company is singularly focused on accelerating the energy transition to a more sustainable future. Phil, this obviously has implications around the Northeast because that’s where GE Vernova is based and connected in New York and also in Cambridge, Massachusetts near me.

This is a Big deal and it still seems like G. E. Vranova is trying to make sure they’re going to be stable over 24 and 2025. How do you see this playing out in the near future?

Philip Totaro: Yeah, it’s an interesting question because normally when a big conglomerate breaks up, it’s it doesn’t always go well to be perfectly blunt and certainly, equity analysts around the world are looking at this and saying we hope it works out.

The one thing that GE’s Vernova’s got going in its favor is they have an already healthy onshore wind business. It’s not necessarily the bulk of their revenue for GE Vernova. Cause again, they have other power generation related businesses folded into this now. But the fact that they’ve got, a profitable onshore wind business is good, their offshore wind business, not yet profitable, but is, planned to be.

And the fact that they’ve also decided to focus on. They’re pre existing product platforms for offshore and not keep chasing size. A company that has a size of turbine, like a 12 megawatt or a 15 and a half megawatt offshore turbine that can be installed by the available vessels is going to help them get more projects and get profitability on their offshore business faster.

So I think this is going to work out pretty well. As far as their, power generation business goes. And again, assuming that they’re, highly committed to this energy transition. I think they’re in a fairly good position.

Joel Saxum: If you look at the stock tickers for the two companies that they split up, GE Aerospace, which is now trading under the NYSE symbol of GE, and GE Vernova, which is trading under the stock symbol of GEV, GE Aerospace stock is actually up a few percentage points.

It’s up 4 percent since they came out and it’s, there’s a couple of little rises and falls, but it looks like it’s trending in that direction. That positive way. And over the last few days, since they did debut, the GE VE stock is down 2 percent and it’s trading fairly flat. Now we’re talking micro macro.

This is two days of trading. That’s it. But what it looks like is the markets see that the, they ha they’re happy that aerospace has split off by itself and they’re putting a little bit more money into that. And the GE Vernova side has stayed fairly flat.

GE Vernova Goes Solo, Macquarie Invests $50B in Offshore Wind, Mingyang Plans for Scottish Manufacturing, Avangrid Offshore Project Approved

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ACORE Statement on Treasury’s Safe Harbor Guidance

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ACORE Statement on Treasury’s Safe Harbor Guidance

Statement from American Council on Renewable Energy (ACORE) President and CEO Ray Long on Treasury’s Safe Harbor Guidance:

“The American Council on Renewable Energy (ACORE) is deeply concerned that today’s Treasury guidance on the long-standing ‘beginning of construction’ safe harbor significantly undermines its proven effectiveness, is inconsistent with the law, and creates unnecessary uncertainty for renewable energy development in the United States.

“For over a decade, the safe harbor provisions have served as clear, accountable rules of the road – helping to reduce compliance burdens, foster private investment, and ensure taxpayer protections. These guardrails have been integral to delivering affordable, reliable American clean energy while maintaining transparency and adherence to the rule of law. This was recognized in the One Big Beautiful Act, which codified the safe harbor rules, now changed by this action. 

“We need to build more power generation now, and that includes renewable energy. The U.S. will need roughly 118 gigawatts (the equivalent of 12 New York Cities) of new power generation in the next four years to prevent price spikes and potential shortages. Only a limited set of technologies – solar, wind, batteries, and some natural gas – can be built at that scale in that timeframe.”

###

ABOUT ACORE

For over 20 years, the American Council on Renewable Energy (ACORE) has been the nation’s leading voice on the issues most essential to clean energy expansion. ACORE unites finance, policy, and technology to accelerate the transition to a clean energy economy. For more information, please visit http://www.acore.org.

Media Contacts:
Stephanie Genco
Senior Vice President, Communications
American Council on Renewable Energy
genco@acore.org

The post ACORE Statement on Treasury’s Safe Harbor Guidance appeared first on ACORE.

https://acore.org/news/acore-statement-on-treasurys-safe-harbor-guidance/

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Should I Get a Solar Battery Storage System?

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Frequent power outages, unreliable grid connection, sky-high electricity bills, and to top it off, your solar panels are exporting excess energy back to the grid, for a very low feed-in-tariff. 

Do all these scenarios sound familiar? Your answer might be yes! 

These challenges have become increasingly common across Australia, encouraging more and more homeowners to consider solar battery storage systems. 

Why? Because they want to take control of their energy, store surplus solar power, and reduce reliance on the grid.  

But then again, people often get perplexed, and their biggest question remains: Should I get a Solar Battery Storage System in Australia? 

Well, the answer can be yes in many cases, such as a battery can offer energy independence, ensure better bill savings, and provide peace of mind during unexpected power outages, but it’s not a one-size-fits-all solution.  

There are circumstances where a battery may not be necessary or even cost-effective. 

In this guide, we’ll break down when it makes sense and all the pros and cons you need to know before making the investment.

Why You Need Battery Storage Now?

According to data, Australia has surpassed 3.9 million rooftop solar installations, generating more than 37 GW of PV capacity, which is about 20% of electricity in the National Electricity Market in 2024 and early 2025.  

Undoubtedly, the country’s strong renewable energy targets, sustainability goals, and the clean‑energy revolution have brought solar power affordability, but the next step in self‑reliance is battery storage. 

Data from The Guardian says that 1 in 5 new solar installs in 2025 now includes a home battery, versus 1 in 20 just a few years ago, representing a significant leap in adoption.  

Moreover, the recent launch of the Cheaper Home Batteries program has driven this uptake even further, with over 11,500 battery units installed in just the first three weeks from July 1, and around 1,000 installations per day. 

Overall, the Australian energy market is evolving rapidly. Average household battery size has climbed to about 17 kWh from 10–12 kWh previously.  

Hence, the experts are assuming that 10 GW of new battery capacity will be added over the next five years, competing with Australia’s current coal‑fired capacity.

What Am I Missing Out on Without Solar Batteries?

Honestly? You’re missing out on the best part of going solar. 

Renewable sources of energy like solar, hydro, and wind make us feel empowered. For example, solar batteries lower your electricity bills, minimize grid dependency, and also help to reduce your carbon footprint 

But here’s the catch! Without battery storage, you’re only halfway there! 

The true magic of solar power isn’t just in producing clean energy; it’s storing and using it efficiently.  

A solar battery lets you store excess energy and use it when the sun goes down or the grid goes out. It’s the key to real energy independence. Therefore, ultimately, getting a battery is what makes your solar system truly yours.

Why You Need Battery Storage Now

Here’s a list of what you’re missing out on without a solar battery: 

  1. Energy Independence 
  2. Batteries help you to stay powered even during blackouts or grid failures. With energy storage, you don’t have to think of fuel price volatility and supply-demand disruption in the  Australian energy market. 

  3. Maximized Savings  
  4. Adding a solar battery to your solar PV system allows you to use your own stored energy at night instead of repurchasing it at high rates. It also reduces grid pressure during peak hours, restoring grid stability. 

  5. Better Return on Investment ROI 
  6. Tired of Australian low feed-in-tariff rates 

    Make full use of your solar system by storing excess power at a low price rather than exporting it. Solar panel and battery systems can be a powerful duo for Australian households.  

  7. Lower Carbon Footprint 
  8. Despite the steady growth in solar, wind, and hydro, fossil fuels still dominate the grid. Fossil fuels supplied approximately 64% of Australia’s total electricity generation, while coal alone accounted for around 45%. 

    These stats highlight why solar battery storage is so valuable. By storing surplus solar energy, homeowners can reduce their reliance on a grid that still runs on coal and gas.  

  9. Peace of Mind 
  10. Enjoy 24/7 uninterrupted power, no matter what’s happening outside.  

    Besides powering urban homes and businesses, batteries also provide reliable power backup for off-grid living at night when your solar panel can’t produce, ensuring peace of mind. 

What Size Solar Battery Do I Need?

While choosing the battery size, it isn’t just about picking the biggest one you can afford; it’s about matching your household’s energy consumption pattern. There is no one-size battery that will make financial or functional sense for everyone. 

Nevertheless, if you have an average family of four with no exceptional power demands, you may get by with a 10kWh to 12kWh battery bank as a ready-to-roll backup system.  

Well, this is just an estimation, as we have no idea of your power needs, because selecting a battery is highly subjective to the household in question. 

With that being said, you can get a good idea of how much power you use on average by analyzing your electric bill copy. Also, keeping track of which appliances you use the most and which ones require the most power will help you.  

So, to figure out the ideal battery size for your home, you need to consider three most important things: 

  1. Your Daily Energy Usage

Check your electricity bill for your average daily consumption (in kWh). Most Australian homes use between 15 to 25 kWh per day. 

  1. Your Solar System Output

How much excess solar energy are you generating during the day? That’s the power you’ll store to use later rather than exporting. 

  1. Your Nighttime Power Usage

A battery is most useful at night or during grid outages. So, estimate how much power you typically use after sunset. However, by using a battery, you can also get the freedom of living off the grid. 

Sizing Up: The Ideal Home Battery for Aussies! 

  • For small households and light usage, a 5 kWh battery will be suitable. 
  • For average Australian households, adding a 10 kWh battery would be enough. 
  • Large homes and high-energy users will need a 13 to 15 kWh system. 
  • For full independence, off-grid living, or blackout protection, you may require a larger battery size of 20+ kWh. 

Want help calculating your exact needs? Just drop your daily usage and solar output, and we’ll do the math for you! Cyanergy is here to help!  

Sizing Up: The Ideal Home Battery for Aussies! 

  • For small households and light usage, a 5 kWh battery will be suitable. 
  • For average Australian households, adding a 10 kWh battery would be enough. 
  • Large homes and high-energy users will need a 13 to 15 kWh system. 
  • For full independence, off-grid living, or blackout protection, you may require a larger battery size of 20+ kWh. 

Want help calculating your exact needs? Just drop your daily usage and solar output, and we’ll do the math for you! Cyanergy is here to help! 

How Much Do Solar Batteries Cost?

How Much Do Solar Batteries Cost

Previously, you would have to pay between $3000 and $3600 for the battery alone, plus the cost of installation, for every kWh of solar battery storage.  

However, you can currently expect to pay between $1200 and $1400 for each kWh of solar battery storage. That is a price reduction of approximately 52%, and things will only get better from here. 

Does that imply solar batteries are cheap now? Not really, but the cost is well justified by the pros of having a battery storage system. 

Also, while paying for solar batteries, you have to consider many other factors like the type of battery, your solar panel system configurations and compatibility, brand, and installation partner.  

These will significantly influence the price range of battery storage. 

Is a Solar Battery Worth It | Pros and Cons at a Glance

It’s okay to feel a little overwhelmed while deciding to invest your hard-earned money in a battery.  

So, here we’ve listed the pros and cons of having a solar battery to help you in the decision-making process. 

Benefits of Solar Battery Storage 

  • Solar batteries help you become self-sustaining. 
  • You don’t have to care about power outages anymore 
  • In the event of any natural disaster, you will still have a power source 
  • Battery prices are dropping significantly as we speak 
  • During peak hours, grid electricity prices increase due to high demand; you can avoid paying a high price and use your battery. It’s essentially free energy, as solar generates energy from the sun. 
  • Reduced carbon footprint as the battery stores energy from a renewable source. 

Advantages of battery for the grid and national energy system: 

  • Batteries support Virtual Power Plants (VPPs). In 2025, consumers get financial bonuses (AUD 250‑400) for joining, plus grid benefits via distributed dispatchable power.  
  • Grid‑scale batteries like Victoria Big Battery or Hornsdale Power Reserve are increasing system resilience by storing large amounts of renewable energy and reducing blackout risk. 

Drawbacks of Solar Battery Storage 

  • One of the biggest barriers is that solar batteries have a high upfront cost, which makes installation harder for residents. 
  • Home batteries require physical space, proper ventilation, and can’t always be placed just anywhere, especially in smaller homes or apartments. 
  • Most batteries, like lithium-ion batteries, last 5 to 15 years, meaning they may need replacement during your solar system’s lifetime. 
  • While many systems are low-maintenance, some may require software updates, monitoring, or even professional servicing over time. 
  • Battery production involves mining and processing materials like lithium or lead, which raise environmental and ethical concerns.   

Should You Buy a Solar Battery?: Here’s the Final Call!

You should consider buying a solar battery if several key factors align with your situation.  

First, it’s a strong financial move if you live in a state where federal and state incentives can significantly reduce the upfront cost. This can make the investment far more affordable.  

A solar battery can be especially worthwhile if you value having backup power during outages, lowering your electricity bills, and gaining a measure of energy independence from the grid.  

Additionally, you should be comfortable with taking a few extra steps to get the most value out of your system, such as joining a virtual power plant (VPP), which allows your battery to participate in grid services in exchange for modest returns.  

Finally, it’s worth noting that rebates decline annually, and early adopters get the most value.  

Takeaway Thoughts

Installing a solar battery in Australia in mid‑2025 offers substantial financial, environmental, and energy‑security benefits, especially if you qualify for multiple subsidies and have good solar capacity.  

With rebates shrinking after 2025 and demand surging, early movers stand to benefit most. 

By helping balance the grid and reduce dependence on fossil fuels, home battery adoption contributes significantly to Australia’s national goals of 82% renewable energy by 2030 

It’s not just about savings; it’s about being part of a smarter, cleaner, more resilient electricity future for Australia. 

Looking for CEC-accredited local installers?  

Contact us today for any of your solar needs. We’d be happy to assist!  

Your Solution Is Just a Click Away

The post Should I Get a Solar Battery Storage System? appeared first on Cyanergy.

Should I Get a Solar Battery Storage System?

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Renewable Energy

Wine Grapes and Climate Change

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I just spoke with a guy in the wine industry, and I asked him how, if at all, climate change is affecting what we does.

From his perspective, it’s the horrific wildfires whose smoke imbues (or “taints”) the grapes with an unpleasant flavor that needs to be modified, normally by creative methods of blending.

Wine Grapes and Climate Change

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