Enverus Intelligence® Research Press Release - OPEC+ cuts and Trump tariffs force price downgrade

OPEC+ and the Trump Presidency: The Bull Turns Bearish

The following blog is distilled from an interview on CBC’s “The Eyeopener,” hosted by Loren McGinnis who interviewed Enverus Intelligence® Research’s (EIR) very own Al Salazar. Click here to listen to the full radio segment. 

Consequences for U.S. Shale and Alberta Oil 

Among these developments are OPEC+’s decision to unwind cuts; Brent, the world’s benchmark crude oil trading in the low $70s per barrel; and the increasing global trade uncertainty given President Donald Trump’s tariff tactics. 

This article provides an analytical overview of these elements and their implications for U.S. shale and Alberta producers. 

Revising Oil Price Forecasts 

Initial forecasts factored in current fundamentals, such as low inventories, an inverted curve and stock draws, and resulted in EIR’s projection that Brent would average $80 per barrel in 2025. Recent events have necessitated a downward adjustment. EIR’s commodity chief Al Salazar now estimates Brent at $70 per barrel in 2025, decreasing to $65 in 2026. Similarly, West Texas Intermediate (WTI), a key U.S. price indicator, is expected to hover at $5 lower than Brent. There’s an upside to the forecast if sanctions on Iran are tightened and supplies reduce.

OPEC+’s Role and Decisions 

OPEC+’s recent announcement to unwind production cuts was unexpected and overturned the market. Unlike previous strategies where the alliance of oil producers delayed cuts and aimed to stabilize prices, the current approach indicates a willingness to increase output despite falling prices. This shift appears driven by internal dynamics, such as the United Arab Emirates producing above its quota while the Saudis bear the brunt of maintaining production levels. This divergence could potentially undermine the cartel’s cohesion. It also conveniently aids President Trump’s desire for lower oil prices.  

Geopolitical Dynamics: Tariffs and Energy Strategy 

President Trump’s tariff policies have injected significant volatility into global markets, further complicating oil price predictions. The tariffs, both implemented and threatened, have eroded consumer confidence, evidenced by a dip in the University of Michigan’s consumer confidence index into recessionary territory. This economic uncertainty, combined with Trump’s unpredictable energy policy, contributes to a bearish outlook for oil prices. This year is on track to be economically worse than 2024. 

The administrative maneuvers, including mixed signals about the now-shelved Keystone XL pipeline project, undermine business investment and exacerbate global economic instability. The potential for recession looms in tariff-affected countries, in EIR’s opinion. 

U.S. Shale: Plateauing Growth and Higher Costs 

U.S. shale production has been crucial in meeting global demand over the past decade. However, the sector faces significant headwinds. Investors are demanding substantial returns while the quality of shale plays is diminishing. High-quality, low-cost resources are becoming scarce, and the cost of extraction is rising. Consequently, many analysts (including EIR) see U.S. shale production plateauing within five years. 

Producers are in a difficult spot since lower oil prices do not align with the higher breakeven points of current shale operations. Without price support, sustaining current levels of production becomes challenging, eventually impacting consumers as supply-side dynamics ripple through the global oil market. 

Alberta Producers: Financial Implications

 Alberta, heavily reliant on oil revenue, faces substantial fiscal challenges in the new environment. The provincial government’s projections for WTI at $68 per barrel in 2025-26 are already conservative, yet still higher than our revised forecasts. “For each dollar that WTI fluctuates, Alberta’s royalty revenues vary by approximately $750 million. A continued decline in oil prices could result in multibillion-dollar deficits over the coming years.” – Al Salazar, Director of Macro Oil & Gas Research, EIR 

Producers in Alberta will similarly grapple with reduced capital spending commitments, forcing them to reevaluate their financial and operational strategies. The financial health of both the provincial government and key industry players will be crucial in navigating this altered landscape. 

Potential Bullish Counterarguments 

While the outlook appears bearish, other factors could shift the forecast: 

  1. Inventory levels of crude and products are low, and geopolitical events or stringent sanctions against countries like Iran or Venezuela could tighten supplies.  
  2. Chinese demand could surpass expectations. 
  3. OPEC+ retains the ability to reverse its production decisions if prices fall too steeply.  
  4. Refilling the U.S. Strategic Petroleum Reserve might offer some price support. 

Navigating the Ongoing Uncertainty 

The energy market is in a state of flux, with revised oil price forecasts reflecting new realities shaped by geopolitical actions and economic uncertainties. For further insights and detailed analysis on the evolving energy landscape, we invite you to speak with our team to see how our oil and gas research can help you navigate the tumultuous world we live in today. 

Enverus Intelligence® | Research, Inc. (EIR) is a subsidiary of Enverus that publishes energy-sector research focused on the oil, natural gas, power and renewable industries. EIR publishes reports including asset and company valuations, resource assessments, technical evaluations, and macro-economic forecasts, and helps make intelligent connections for energy industry participants, service companies and capital providers worldwide. See additional disclosures here. 

Enverus press release - Renewing Alberta’s path for renewables

RENEWABLES ON CONTRACT | How Green Energy Locks in Profits

Since 2020, the demand for power purchase agreements (PPAs) has surged, driven by tax incentives, corporate clean energy goals, and increasing power needs. Data centers and the push for 24/7 clean energy matching are further accelerating this trend. The rapid development of U.S. renewables has shifted the market dynamics, creating a buyers’ market where PPA durations have shortened to 10-15 years, which is less than the lifespan of most assets, due to off-taker preferences. 

Given this shift, it is crucial for developers on both sides to understand PPA price trends. By comparing the after-tax levelized cost of energy (LCOE) for solar projects in the interconnection queue with the operational capacity for 2024, optimal PPA prices for 2025 can be determined (see Figure 1). Most markets show solar projects meeting PPA demand at $20-$30/MWh, whereas NYISO’s LCOEs are closer to $50/MWh due to weaker solar resources and higher costs. With solar growth outpacing wind, Wright’s Law suggests that solar costs will decrease more rapidly post-2025, making a low LCOE essential for developers to secure PPAs in an increasingly competitive market. 

Research Highlights

About Enverus Intelligence® | Research

Enverus Intelligence® | Research, Inc. (EIR) is a subsidiary of Enverus that publishes energy-sector research focused on the oil, natural gas, power and renewable industries. EIR publishes reports including asset and company valuations, resource assessments, technical evaluations, and macro-economic forecasts, and helps make intelligent connections for energy industry participants, service companies and capital providers worldwide. See additional disclosures here.

Enverus Press Release - Alternative fuels M&A focus turns from policy boosts to business resilience

Predict ISO Project Success With Interconnection Queue Probability

Leveraging machine learning to determine projects most likely to join the power grid

Introduction to ISO Project Success

Most projects that enter the interconnection queues never get built. The queues are growing increasingly crowded, and backlogs continue to persist across multiple ISOs. Renewable project developers and investors are wondering:

  • How can I increase my chance of success in the queue? 
  • What is the probability of projects that I’m competing with? 
  • Which projects or developers are most likely to join the power grid?

Did you know? In 2024, 23 GW of solar, wind and battery storage projects were brought online by Enverus customers.

How ISO Project Probability Is Calculated

Enverus Project Tracking Analytics provides probability projections for more than 6,500 pre-construction solar, wind and energy storage projects across CAISO, ERCOT, MISO, NE-ISO and PJM. Our first models, released in early 2024, provide a score to projects and developer portfolios based on:

  • Location
  • Project Type 
  • Companies Involved 
  • Capacity 
  • Days in Queue 
  • Substation Planned and Operating Capacity 
  • Study Duration
  • Among other inputs

Models are now enhanced for ISO project probability which include additional factors:

Available Transfer Capability (ATC) – the amount of additional power available to be transferred between two points on a grid after accounting for existing demand without inhibiting grid stability. If a project has sufficient ATC, then other factors can weigh more into the project probability. If a project does not have sufficient ATC, then the project probability is likely to be lower.

Power Purchase Agreements (PPA) –  an agreement that an entity will purchase the power being produced from a certain energy project. The existence of a PPA for a given project in the queue indicates there are vested interests in the project and increases the likelihood of construction.

Current View of ISO Project Probabilities

Figure 1: Enverus Project Tracking Analytics

ERCOT projects have the highest average probabilities at 26.26%. Of the project types in ERCOT, onshore wind is seeing the most success with an average probability of 37.63%, although it’s worth noting that the number of wind projects in development has been decreasing. Solar and battery storage average probabilities are not far behind with average probabilities of 27.85% and 24.25%, respectively. 

PJM projects have the lowest average probabilities at 2.26%. This is no surprise as PJM remains under significant strain with many renewable projects stalled. More than 260 GW of renewable and storage requests are waiting to interconnect in PJM. 

Figure 2: Enverus Project Tracking Analytics 

Across all ISOs, NextEra Energy and ENGIE stand out as companies with a lot of capacity likely to come online. Currently, NextEra Energy has more than 60 planned projects across MISO, CAISO, ERCOT and PJM with an average probability of 55.56%. ENGIE has more than 40 planned projects across MISO, ERCOT and ISONE with an average probability of 52.64%. High probabilities from these companies can be attributed to secured PPAs, performance in ISO studies and skillful project planning/siting.

Conclusion

The inclusion of ATC and PPA data in the Enverus Interconnection Queue Probability Models has resulted in a 6-8% average increase in accuracy from the previous models, which were already in the 70-80% accuracy range, depending on the ISO. This increased precision enables our customers to make more informed decisions when considering nearby projects in the interconnection queue. Enverus will continue to gather feedback and research other improvements for future iterations of the models to best serve our customers leading the energy transition. 

energy-transition-research

Long-Term Load Forecast Update | Data Centers Lead the Way

Enverus Intelligence® Research (EIR) has updated its long-term load forecast model, predicting a 30% increase in total U.S. power demand by 2050, down from the previous projection of 39%. This revision incorporates factors such as reshoring manufacturing and updates to data center and residential solar outlooks.

The increased adoption of behind-the-meter residential solar and storage is expected to reduce the average daily variability in load while also delaying peak load later into the evening as we approach 2050. The reshoring trend to grow domestic manufacturing capacity is projected to contribute less than 3% to average load growth by 2050. EIR is more bullish in our short-term outlook for data centers, as we forecast a total average load increase of 41 GW through 2035, compared to 27 GW in our previous estimate.

ERCOT Far West and PJM Dominion zones are expected to experience the highest increase in load growth through 2035, driven by oil field electrification and data center expansion, respectively. Baseload growth in ERCOT is particularly noteworthy, reflecting rapid population growth and a strong industrial base. PJM and SE continue to exhibit the highest average daily load and intraday variability. Data center expansion cryptocurrency mining and electric vehicle adoption are key drivers of increased load across PJM and MISO. Strong EV penetration is observed in CAISO and ISONE.

Research Highlights

About Enverus Intelligence® | Research

Enverus Intelligence® | Research, Inc. (EIR) is a subsidiary of Enverus that publishes energy-sector research focused on the oil, natural gas, power and renewable industries. EIR publishes reports including asset and company valuations, resource assessments, technical evaluations, and macro-economic forecasts, and helps make intelligent connections for energy industry participants, service companies and capital providers worldwide. See additional disclosures here.

Enverus Press Release - Undo the queue: Enverus acquires Pearl Street Technologies to solve for a more reliable, resilient grid

Undo the queue: Enverus acquires Pearl Street Technologies to solve for a more reliable, resilient grid

AUSTIN, Texas (March 13, 2025) — Enverus, the most trusted energy-dedicated SaaS company announced today that it has acquired Pearl Street Technologies, a leading provider of automation solutions that streamline interconnection studies for transmission providers, utilities and energy developers.

The interconnection queue backlog is at the heart of today’s growing resource adequacy, renewable energy, and grid reliability challenges. According to Enverus, there are 2.4 terawatts of proposed projects waiting in nationwide interconnection queues. Pearl Street brings to Enverus a portfolio of solutions that expedite interconnection and other grid planning studies to help address increasing queue volumes while helping investors and power developers future-proof their businesses.

“With project success rates remaining low, investors and power developers need a comprehensive solution to effectively navigate risks, economic returns and seize opportunities in today’s evolving energy landscape. Pearl Street Technologies has established itself as a leader in this space, streamlining interconnection and grid planning studies for some of the largest balancing authorities and market participants,” said Manuj Nikhanj, CEO of Enverus. “We are excited to integrate Pearl Street’s and Enverus’ data, analytics and platforms to provide an unprecedented end-to-end solution to all power market participants.”

“Bringing new generation capacity online faster is the greatest challenge facing the energy industry today,” said David Bromberg, co-founder and CEO of Pearl Street Technologies. “We have been proud to help our transmission provider partners cut study timelines by orders of magnitude and our developer customers better manage risk and uncertainty throughout the interconnection lifecycle. We are excited to be a part of the Enverus team and we’re looking forward to combining our capabilities as we build the future of interconnection together.”   

Founded in 2018 as a spin-out from Carnegie Mellon University, Pearl Street Technologies’ portfolio has grown to include its two software automation products: SUGAR™ (Suite of Unified Grid Analyses with Renewables) and Interconnect®.

SUGAR™ is the company’s core technology and innovative power flow engine. Its robust simulation and modeling capabilities allow grid operators and utilities to accelerate some of the more time-consuming aspects of interconnection studies, reducing engineering analysis time by up to 200 times. SUGAR™ has been used to process more than 300 gigawatts (GW) of queued projects by Pearl Street Technologies’ transmission provider customers, with another more than 100 GW in the pipeline.

Pearl Street Technologies’ Interconnect® platform utilizes SUGAR™ and serves developers, M&A firms and financiers by providing customizable interconnection studies and risk assessments. Users can generate injection capacity maps, run shadow studies, evaluate cost allocation scenarios and assess interconnection risks, all in house and in hours, to guide decision-making and steer more projects to interconnection success.

Since 2017, Enverus has rapidly expanded its power and energy transition solutions and now serves more than 1,200 customers, ranging from power and data center developers to utilities, institutional investors, power traders and government entities.

“Enverus is driving meaningful ROI for its customers with data-driven insights and technology,” said Bernadette Johnson, GM of Power and Renewables. “In 2024, Enverus clients delivered 23 GW — 44% of all new U.S. power — while their projects averaged 50.5% larger capacities and were nine times more likely to reach operation. With stronger grid connections and $9/MWh higher solar-weighted LMPs, Enverus gives investors and developers a decisive edge.”

With the addition of Pearl Street Technologies, Enverus strengthens its suite of solutions, backed by 25 years of proprietary data, analytics and intelligence. This acquisition further cements its role as the leading power and energy transition platform, delivering end-to-end solutions that drive real-world results.

Pearl Street Technologies is headquartered in Pittsburgh. As a leader in interconnection innovation, it has been invited to participate in select industry events organized by the Federal Energy Regulatory Commission, the White House and state utility commissioners. The company was advised by Illuminav Advisors, Inc. in the transaction.

About Enverus
Enverus is the most trusted energy-dedicated SaaS company, with a platform built to maximize value from generative AI, offering anytime, anywhere access to analytics and insights. These include benchmark cost and revenue data sourced from more than 95% of U.S. energy producers and more than 40,000 suppliers. Our platform, with intelligent connections, drives more efficient production and distribution, capital allocation, renewable energy development, investment and sourcing. Our experienced industry experts support our customers through thought leadership, consulting and technology innovations. We provide intelligence across the energy ecosystem: renewables, oil and gas, financial institutions, and power and utilities, with more than 7,700 customers in 50 countries. Learn more at Enverus.com.

About Pearl Street Technologies
Pearl Street Technologies is an interconnections solutions company based in Pittsburgh, Pennsylvania. Backed by best-in-class venture capital firms VoLo EarthPear VCPowerhouse Ventures, and Incite, Pearl Street’s mission is to help expedite the transition to a decarbonized grid. The company’s portfolio includes its two software products, Interconnect™ and SUGAR™ (Suite of Unified Grid Analyses with Renewables). Interconnect™ is a customized risk analysis platform for project developers, aiming to provide certainty throughout the interconnection lifecycle. SUGAR™ is utilized by grid operators and utilities to accelerate study timelines through its robust modeling and simulation capabilities. To date, Pearl Street’s software solutions have been used to model nearly 2000 queued renewable generation projects nationwide.

AC vs DC-Coupled BESS: The Pros and Cons

AC or DC coupling refers to the way in which solar panels are linked to the BESS (battery energy storage systems). Here we compare the pros and cons of each.

Solar panels can be coupled or linked to a battery either through alternating current (AC) coupling or direct current (DC) coupling. AC current flows rapidly on electricity grids both forward and backward. DC current on the other hand, flows only in one direction.

DC current is what is generated by solar panels and stored by batteries, but because appliances use AC current (just look at the AC circuit board you have in your home), the current must be converted via inverters.

In the past, AC-coupled BESSs were most often used with residential and commercial solar installations, and DC-coupled systems were used for remote and off-grid installations, but more options for DC-coupled systems have become available. Equipment manufacturers are developing streamlined and standardized power electronics equipment for DC-coupled BESSs.

Over the past decade, inverter technology has advanced and resulted in the development of new AC-coupled and DC-coupled systems. Let’s find out more.

  1. What Are AC-Coupled Systems?
  2. What Are DC-Coupled Systems?
  3. What Are the Advantages of AC-Coupled Battery Systems?
  4. What Are the Disadvantages of AC-Coupled Battery Systems?
  5. What Are the Advantages of DC-Coupled System?
  6. What Are the Disadvantages of DC-Coupled System?
  7. Should I Use an AC- or DC-Coupled System for My Solar Plant?
  8. RatedPower’s Platform Ensures the Efficiency of Your Plant

What Are AC-Coupled Systems

In AC-coupled systems, there are separate inverters for the solar panels and the battery. Both the solar panels and the battery module can be discharged at full power and they can either be dispatched together or independently, creating flexibility in how the system operates. The solar panels and battery can either share an interconnection to the grid or run on separate interconnections.

AC-coupled battery energy storage system diagram. Source: RatedPower

AC BESSs comprise of a lithium-ion battery module, inverters/chargers, and a battery management system (BMS). These compact units are easy to install and are a popular choice for upgrading energy systems, and the systems are used for grid-connected sites as the inverters tend not to be powerful enough to run off-grid.

It’s worth noting that because both the solar panel and the battery are DC-current compatible, the current will need to be converted three times in an AC-coupled system.

What Are DC-Coupled Systems?

DC-coupled systems typically use solar-charge controllers, or regulators to charge the battery from the solar panels, along with a battery inverter to convert the electricity flow to AC.

DC-coupled battery energy storage system. Source: RatedPower

The solar panels and battery module use the same inverter and share the grid interconnection, reducing the cost of equipment. This also reduces power losses from inverting the current and running separate interconnection lines to the grid, as the solar array and battery are dispatched as a single facility. But this offers less flexibility than an AC system.

What Are the Advantages of AC-Coupled Battery Systems?

There are several benefits to using an AC-coupled BESS for your solar plant, including:

  • Retrofitting: AC-coupled batteries are easy to install on an existing solar panel system and more can be added to expand capacity.
  • Flexibility: Installers are not restricted in where the
    inverters and batteries can be located. AC coupling works with any type of inverter.
  • Resiliency: The flexibility to install multiple inverters and batteries in different locations helps minimize the risk of an outage if an inverter fails. Having multiple inverters provides more combined power and battery faults do not have an impact on power generation.
  • Versatility: AC-coupled systems enable batteries to charge from the grid as well as the solar panels, so if the solar panels are not generating enough electricity, the battery can still charge from the grid.

What Are the Disadvantages of AC-Coupled Battery Systems?

  • Cost: AC-coupled systems cost more than DC-coupled systems as they use multiple inverters.
  • Lower efficiency: The stored energy is converted three times; from the DC current to AC current to supply the building, and then back to DC current to the battery, and again back into AC. Each conversion results in a small amount of energy loss.
  • Supply limitations: AC BESSs are not designed to be used off-grid and as they are transformerless, they cannot manage the surge loads from multiple appliances.

What Are the Advantages of a DC-Coupled System?

Where AC-coupled systems suffer in terms of efficiency and cost, DC-coupled systems have the advantage:

  • Affordability: DC-coupled systems tend to be cheaper than AC-coupled systems, as the solar panels and battery use a single inverter and less extra equipment such as voltage transformers and switchgear.
  • Higher efficiency: Unlike AC systems which convert the current multiple times, DC BESSs only convert the current once, reducing energy losses and making them more efficient.
  • Oversizing: DC-coupled systems allow solar panels to generate more electricity than the inverter rating. The excess energy can be used to charge the battery, an EV charger or a water heating system, whereas in an AC-coupled system, the energy is lost.

What Are the Disadvantages of a DC-Coupled System?

  • Limited flexibility: Installers have less flexibility than with an AC system, as the inverter needs to be located close to the battery.
  • Less resiliency: With a single inverter in a DC-coupled system, if the inverter fails, the solar power as well as the battery capacity is lost.

Should I use an AC- or DC-Coupled System for My Solar Plant?

AC-coupled systems are the preferred option for larger and utility-scale plants. That’s because while AC-coupled systems are slightly less efficient at charging batteries (90-94% vs. 98% achieved by DC-coupled), they are far easier to install, especially into an existing system.

That said, whether AC-coupled or DC-coupled is the best solution for your PV plant design will be project specific. You can use a PV plant software solution to run several simulations and identify the best option.

Simplify Battery Energy Storage System Designs

With RatedPower’s BESS design tool, you can seamlessly integrate battery storage with PV plants, supporting both AC- and DC-coupled configurations. Quickly optimize storage capacity, generate full engineering documents, and compare AC vs. DC hybrid PV systems for cost and production efficiency. Automate your BESS layout generation, container placement, and power factor adjustments while leveraging a comprehensive equipment library. You can also design standalone BESS projects with refined calculations for topography, earthworks, and cable sizing.

Take a product tour today and learn how Enverus RatedPower can revolutionize your BESS design.

Enverus Intelligence® Research - Demand, tariffs and production economics will drive reshoring revival Demand, tariffs and production economics will drive reshoring revival

Demand, tariffs and production economics will drive reshoring revival

CALGARY, Alberta (March 12, 2025) — Enverus Intelligence® Research (EIR), a subsidiary of Enverus, the most trusted energy-dedicated SaaS company that leverages generative AI across its solutions, is releasing a report that examines the impact of manufacturing load resulting from increased domestic manufacturing driven by demand, tariffs and production economics. The report also explores regional load growth variations influenced by infrastructure and adoption trends, the impact of recent legislation and tax credits on manufacturing and the comparative economics of imports versus domestic production.

“Domestic manufacturing of clean energy materials is expected to rise because of tariffs and the desire to reduce reliance on the international supply chain. However, we find the value of Inflation Reduction Act (IRA) manufacturing credits remains unmatched,” said Kevin Kang, senior analyst at EIR.

“The reshoring of manufacturing is expected to account for less than 2% of the overall load across the U.S. The Southeast will see most of this growth due to existing manufacturing infrastructure, while other regions like ERCOT will be mostly unaffected,” Kang said.

“Historically, semiconductors have been primarily imported from Taiwan, but we expect to see a growing level of domestic production through to 2050 as demand for AI and data center infrastructure grows. The CHIPS and Science Act is creating an equal playing field in terms of production costs,” Kang said.

Key takeaways from the report series:

  • Tariffs on clean energy equipment can boost U.S. manufacturing but won’t replace the value of IRA credits. Using domestic products in renewable projects adds investment tax credit benefits.
  • Manufacturing activity will rise through 2050 as domestic production grows, but solar output may decline after 2030 because of tax credit expiration.
  • Increased manufacturing will add more than 12 GW of annual load to the L48. The Southeast will be impacted by solar reshoring, while ERCOT and eastern PJM will remain largely unaffected.
  • EIR finds IRA credits and tariffs make domestic battery manufacturing 54% cheaper than imports while achieving cost parity for chip production. However, domestic wind blade and solar module manufacturing remain 113% and 12% more expensive than imports, respectively.

EIR’s analysis pulls from a variety of Enverus products including Enverus Foundations® | Power & Renewables.

You must be an Enverus Intelligence® subscriber to access this report.

EIR research reports cannot be distributed without a scheduled interview. If you have questions or you are interested in obtaining a copy of this report, please use our Request Media Interview option on the Enverus Newsroom page to schedule an interview with one of our expert analysts.

About Enverus Intelligence® Research
Enverus Intelligence ® | Research, Inc. (EIR) is a subsidiary of Enverus that publishes energy-sector research focused on the oil, natural gas, power and renewable industries. EIR publishes reports including asset and company valuations, resource assessments, technical evaluations and macro-economic forecasts; and helps make intelligent connections for energy industry participants, service companies and capital providers worldwide. Enverus is the most trusted, energy-dedicated SaaS company, with a platform built to create value from generative AI, offering real-time access to analytics, insights and benchmark cost and revenue data sourced from our partnerships to 95% of U.S. energy producers, and more than 40,000 suppliers. Learn more at Enverus.com.

Enverus/RatedPower Press Release - RatedPower publishes 2025 Global Renewable Trends Report examining the green landscape

The importance of solar Irradiance and Meteorological data for PV design

Solar irradiance, the power of solar radiation measured in W/m2 — is an essential metric when designing a PV system.

One of the most important factors to consider when designing a solar photovoltaic (PV) system is the level of solar irradiance at a potential location.

In this guide, we examine solar irradiance, how it is calculated, and how you can use RatedPower software to simulate and evaluate solar irradiance for your utility-scale PV projects.

  1. What Is Solar Irradiance?
  2. What Influences Solar Irradiance?
  3. How Is Irradiance Measured?
  4. How Does RatedPower Account for Solar Irradiance?
  5. Use RatedPower to Optimize Your PV Project Design

What Is Solar Irradiance?

Solar irradiance is the output of light energy from the sun that reaches the earth. It is measured in terms of the amount of sunlight that hits a square meter of a surface in one second.

The terms irradiance, irradiation and radiation are often used interchangeably. However, it can be said that radiation is the number of photons that are emitted by a single source, while irradiation refers to the radiation falling on a surface. Irradiation is the process by which solar panels are exposed to radiation and moving particles (sun-emitted photons), leading to the process of ionization.

The units of measurement are key to understanding the difference:

  • Irradiance is the power of solar radiation per unit area, measured in W/m2.
  • Solar irradiation is the quantity that measures the energy per unit area of incident solar radiation on a surface — the power received in a given time, measured in Wh/m2.

So, while irradiance measures the power per area, solar irradiation measures the power per area during a period of time (an hour, for example).

The amount of solar irradiance depends on several factors.

What Influences Solar Irradiance?

Geographic location and season

The Earth is tilted at an angle of 23.5° and revolves around the Sun in an elliptical orbit, making it closer to or further away from the Sun depending on the time of the year (where in the ellipse it is). This means the Sun radiates more in some areas of the Earth than others, depending on the location as well as the time of year.

Hour of the day

As the Earth rotates, sunlight strikes the surface at different angles, ranging from 0° (just above the horizon) to 90° (directly overhead). The more perpendicular a light source is to a surface, the more radiation the latter receives, so solar panels receive more sunlight and heat at midday than in the early morning.

The more slanted the Sun’s rays, the longer they travel through the atmosphere, becoming more scattered and diffuse.

Atmosphere and weather

Cloud cover, rainfall and snowfall can block sunlight from reaching the Earth’s surface, reducing irradiance levels.

The atmosphere has a blanketing effect over the Earth’s surface that is highest where there is low cloud cover and lowest in areas where there are clear skies with low temperatures and little water vapor. Persistent cloud cover scatters solar radiation back into space. Water has low reflectivity and absorbs the most sunlight, while snow is highly reflective and absorbs little sunlight.

Desert regions at high altitudes absorb above-average levels of solar radiation because of the effect of the atmosphere above is reduced.

Landscape

The characteristics of the landscape can affect irradiance, both in terms of atmospheric effects and obstructions to sunlight reaching the Earth’s surface. The higher the elevation of the land, the shorter the path that sun rays have to travel. And various structures such as trees, bushes and hills can block sunlight from reaching solar panels.

How Is Irradiance Measured?

Irradiance can be measured using three components: GHI, BHI and DHI.

  • HI represents horizontal irradiance. This refers to the fact that irradiance is received by a horizontal surface (0º tilt) on Earth.
  • G, B and D, stand for Global, Beam and Diffuse.
  • GHI refers to global horizontal irradiance. This is the total irradiance from the sun on a horizontal surface on Earth. There are two components to this value: beam horizontal irradiance (BHI) received from the Sun — sun rays — and diffuse horizontal irradiance (DHI), the light that is scattered and has no concrete direction due to the collision of the sun rays with the atmosphere, air molecules, water vapor, dust and pollutants.

GHI=DHI+BHI

Direct normal irradiance (DNI) refers to beam irradiance received by a perpendicular plane. BHI is equal to DNI after accounting for the solar zenith angle of the sun (z).

BHI =DHI+(DNI*cos(z))

How Does RatedPower Account for Solar Irradiance?

When you simulate a PV project in RatedPower platform, the plant’s expected energy production during its lifespan is part of the results generated.

Simulating a PV plant’s production is a two-step process. The first step is to evaluate the solar resource at a given location and the second step is to compute the energy yield of a hypothetical photovoltaic plant at that site.

1. Evaluating solar resources

Thanks to companies such as SolarAnywhere, Solcast, SolarGIS, Meteonorm, Vaisala 3 Tier, and others. calculating solar resources based on a typical meteorological year (TMY) is straightforward.

RatedPower offers three different sources of meteorological data, which vary between countries based on the dataset’s coverage. Users can also upload their own meteorological data.

RatedPower also accepts application programming interfaces (APIs) and integrations for the various stages of any project’s design and engineering.

2. Calculating energy yield

RatedPower has a built-in energy model, developed in-house by Félix I. Pérez Cicala et al. that computes the annual energy yield of any utility-scale solar photovoltaic power plant.

With TMY data in hand, RatedPower’s energy model will calculate the following aspects of your specific PV plant:

  • The transposition of the radiation components to the tilted plane
  • Using a library to compute the sun position
  • The sun-tracking algorithm used in single-axis trackers (backtracking)
  • Computation of the effects of shadows on the irradiance received by a tilted plane
  • Computation of the irradiance perceived by the back-face, used for bifacial simulations
  • Electrical generation of a photovoltaic module being irradiated, and its associated losses
  • Estimating the effect of partial shadows on strings of modules
  • Performance of an electrical inverter and window of operation
  • Electrical losses in a utility-scale photovoltaic plant

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Enverus Press Release - Returning to growth: US power demand forecast highlights impact of data centers, EVs and solar

Challenges of Integrating Renewables Into Today’s Power Grids

What are some of the challenges grid operators face in the clean energy transition and what are some practical solutions?

The record pace of renewable energy capacity installation around the world is presenting unique challenges for power grids in integrating intermittent generation.

Power grid operators must come up with innovative solutions to manage renewable capacity and adopt smart systems to balance supply and demand in the most efficient way possible.

In this article, we look at the challenges grid operators face in integrating renewables and some of the potential solutions to overcome these challenges.

  1. Interconnected Power Grids Span Vast Distances
  2. Solutions to Today’s Power Grid Challenges

Interconnected Power Grids Span Vast Distances

Many of today’s electricity grids were designed in the 20th century when there was limited distributed energy capacity. They have grown on an ad-hoc basis as power consumption has increased with economic development.

The distinction of the world’s largest power grid depends on whether it is measured by installed generation capacity, transmission network length or distribution network length. Depending on the metrics, the largest grids are in North America, China and Europe.

The North American grid incorporates six regional entities across the continental U.S., the interconnected border provinces in Canada, and part of Baja California, Mexico. The interconnected grids are tasked with balancing energy supply and demand, managing security and making the transition to digitized systems that will enable smart grid management and coordination.

According to the Independent Electricity System Operator (IESO), which manages the power grid in the province of Ontario, Canada, the North American power grid “is a vast, interconnected network serving almost 400 million consumers across the continent, and is sometimes referred to as “the world’s largest machine.”

On the other side of the world, China’s power grid is incredibly far-reaching and the grid operator, the State Grid Corporation of China (SGCC), is building massive transmission lines as it aims to interconnect with the grids of its neighboring countries into a super grid. The SGCC has built the world’s longest single transmission line with the world’s largest transmission capacity. The Changji-Guquan ultra-high-voltage direct current (UHVDC) line is 3,324km long and has the capacity to transmit up to 12GW of electricity.

The SGCC plans to install more UHVDC lines as it increases electrification across its vast territory and as part of its Belt and Road Initiative — a network of power lines, railways and roads throughout Asia and beyond.

China’s power distribution is complicated by the large distances between its major generation sources and its cities. But UHVDC networks allow for renewable generation to be distributed quickly over long distances. For instance, in December 2020, the SGCC put a 1,587km UHV line into operation between Qinghai province in the north and the central Henan province. It was the first UHV line in the world built solely to transmit renewable electricity, the SGCC said. The line enables more renewable capacity to be installed in Qinghai and Gansu provinces while delivering power supply to the population centers in Henan.

A report by researchers from the Earth System Research Laboratory published in Nature Climate Change found that the U.S. could benefit from similar projects, as installing UHV lines could cut emissions by as much as 80% by transporting electricity from states with abundant wind power such as Wyoming to heavily populated states such as California.

Solutions to Today’s Power Grid Challenges

Grid operators face complex challenges in managing the energy transition while ensuring that their networks remain secure and deliver electricity without disruptions. Here are five challenges and potential solutions.

1. Variability and unpredictability of renewables

Forecasts suggest that 62% of global electricity will be generated by renewables by 2050, up from 27% in 2019. This will make it increasingly difficult for grid operators to plan and manage power flows effectively and avoid grid imbalances.

Solution: To manage this variability, power grid operators need to develop forecasting models that can accurately predict renewable generation based on weather patterns. Smart energy management solutions such as forecasts powered by artificial intelligence can improve prediction systems, and along with battery storage systems, can help power grid operators balance electricity supply and demand so that grids remain stable.

2. Grid modernization

Many transmission and distribution lines around the world are reaching the end of their lifespans. Distributing electricity over long distances causes significant energy losses in the form of heat, which only increase as the lines age. However, installing new lines to modernize grid infrastructure is costly. The integration of renewable systems in areas away from traditional power plant locations also requires the construction of new power lines.

Solution: Encouraging the adoption of distributed systems such as rooftop solar panels and small wind turbines enables households and businesses to produce their own electricity to meet their consumption needs, reducing the amount of electricity that flows through the power grid. This in turn reduces transmission losses and extends the lifespan of burdened power lines. Grid operators need to work closely with policymakers to adopt new regulatory frameworks for infrastructure development.

3. Frequent power outages

Extreme weather conditions are common causes of blackouts in places such as the U.S. and Australia, while an aging power system is causing an increasingly severe energy crisis in South Africa. Extended power outages can disrupt businesses, as well as damage electronic devices and cause the loss of important data.

Solution: Backup sources and distributed systems, such as battery storage for renewable generation, can ensure that power supply remains uninterrupted.

4. Electromobility

The adoption of electric vehicles, while reducing carbon emissions from internal combustion engines, introduces a new source of demand for electricity supply from power grids.

Solution: Smart grids can manage connected devices such as EV chargers, solar panels, batteries and other equipment using data analytics in real time to ensure that the equipment that is most in need receives supply. In addition, grids can install tap changers, switching capacitors and line regulators as well as battery storage to manage bi-directional power flows and limit to limit significant voltage fluctuation on the grid.

5. Security threats

Digitalization of the energy sector increases its vulnerability to cyber and terrorist attacks, which surged in 2022. Lithuania’s state-owned energy group Ignitis, Ukraine’s state nuclear power company Energoatom, and Greece’s largest natural gas supplier DESFA were among the energy companies hit by cyberattacks last year. And there was an increase in physical attacks on power substations in the U.S.

Solution: Microgrids, distributed generation and blockchain databases can help to prevent an attack from a single point disrupting the entire energy system.

The variability and unpredictability of renewable energy sources, the need to develop new infrastructure, the impact on the stability of the power grid, and security of supply are among the challenges that power grid operators face. However, by working closely with technology providers, policymakers and stakeholders, operators can navigate the clean energy transition to implement smarter, more efficient grids.

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Enverus Intelligence® Research Press Release - The data center decade has arrived

The data center decade has arrived

CALGARY, Alberta (March 11, 2025) — Enverus Intelligence® Research (EIR), a subsidiary of Enverus, the most trusted energy-dedicated SaaS company that leverages generative AI across its solutions, is releasing a series of reports analyzing long-term load forecast, providing an update on load growth and total system load, and the unprecedented capital expenditures cycle in the technology sector. Driven by the focus on scaling AI capabilities, the reports examine the implications for U.S. electricity markets, particularly in terms of data center capacity growth and maintenance.

EIR’s modeling considers not only historical drivers of power demand across the Lower 48, but also variable load drivers it believes will impact the future load. The organization has also revised its outlook on residential solar and storage, data center projections — including hyperscalers — and reshored manufacturing and the effects that these new exponential load drivers will have on EIR’s power demand forecasts from 2025-2050.

“Total power demand is set to climb 30% by 2050, driven primarily by artificial intelligence,” said Carson Kearl, analyst at EIR. “In the short term, EIR predicts a 15.83% rise in total annual energy consumption through 2035, stemming from a rapid data center buildout and rising electric vehicle adoption.”

“Reshoring manufacturing also has a modest impact on our load forecast, increasing average load by less than 3% by 2050. However, it will have a more pronounced regional effect in the Pennsylvania-New Jersey-Maryland (PJM) and the Southeast Power Pool ISOs,” Kearl said.

“If you are a believer in the gigawatt scale data center story, you should have long exposure to data center supply chain equities where ~$30B/GW will flow into high margin businesses, compared to ~$2B/GW in energy. If you are skeptical of hyperscaler growth beyond this initial rollout, both industries are overbought after the last 12 months of multiple expansion,” Kearl said.

Key takeaways from the report series:

  • Total load is forecast to grow 30% by 2050, driven by increased data center and baseload demand and overall electrification trends, partially offset by residential solar and storage expansion.
  • EIR predicts a 15.83% rise in total annual energy consumption through 2035, stemming from a rapid data center buildout and rising electric vehicle adoption.
  • Overall, we anticipate significant load growth in Electric Reliability Council of Texas (ERCOT), PJM and WEST regions by 2050. Daily load profile shapes are expected to evolve with greater adoption of residential solar and storage, as well as industrial load growth.
  • Reshoring manufacturing contributes minimally to our load forecast, lifting average load less than 3% by 2050. It will have more regional impacts on PJM and Southeast regions.
  • The technology sector is entering an unprecedented capital expenditures cycle focused on scaling AI capabilities, with hyperscalers’ annual U.S. AI spend expected to exceed $50 billion each by the end of the decade.
  • Capital is allocated between growing and maintaining datacenter capacity, with chips on a five-year replacement cycle costing ~$27 billion per GW. The ratio of growth to maintenance capex will shift significantly post-2030, making it harder for hyperscalers to expand their capacity stacks.
  • PJM will see the largest share of data center growth, followed by West, ERCOT and California Independent System Operator (CAISO). ERCOT will host the first official Stargate facility, totaling 2.2 GW by 2027, one of the largest data center campuses in the world.
  • Power capacity will nearly triple by 2035, but efficiency gains will result in a 31-fold increase in total compute. Leading large language models now outperform human experts on the Massive Multitask Language Understanding benchmark, with significant cost reductions in model output.
Enverus Intelligence® Research Graph - Aggregate L48 Load by Driver

EIR’s analysis pulls from a variety of Enverus products including Enverus Foundations® | Power & Renewables and Enverus Foundations® | Carbon Innovation.

You must be an Enverus Intelligence® subscriber to access these reports.

About Enverus Intelligence® Research
Enverus Intelligence ® | Research, Inc. (EIR) is a subsidiary of Enverus that publishes energy-sector research focused on the oil, natural gas, power and renewable industries. EIR publishes reports including asset and company valuations, resource assessments, technical evaluations and macro-economic forecasts; and helps make intelligent connections for energy industry participants, service companies and capital providers worldwide. Enverus is the most trusted, energy-dedicated SaaS company, with a platform built to create value from generative AI, offering real-time access to analytics, insights and benchmark cost and revenue data sourced from our partnerships to 95% of U.S. energy producers, and more than 40,000 suppliers. Learn more at Enverus.com.

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