We use cookies to understand how you use our site and to improve your experience.
This includes personalizing content and advertising.
By pressing "Accept All" or closing out of this banner, you consent to the use of all cookies and similar technologies and the sharing of information they collect with third parties.
You can reject marketing cookies by pressing "Deny Optional," but we still use essential, performance, and functional cookies.
In addition, whether you "Accept All," Deny Optional," click the X or otherwise continue to use the site, you accept our Privacy Policy and Terms of Service, revised from time to time.
You are being directed to ZacksTrade, a division of LBMZ Securities and licensed broker-dealer. ZacksTrade and Zacks.com are separate companies. The web link between the two companies is not a solicitation or offer to invest in a particular security or type of security. ZacksTrade does not endorse or adopt any particular investment strategy, any analyst opinion/rating/report or any approach to evaluating individual securities.
If you wish to go to ZacksTrade, click OK. If you do not, click Cancel.
Renewable Energy & Battery Stocks to Buy Amid Global Warming Woes
Read MoreHide Full Article
An updated edition of the July 24, 2026, article.
Global renewable power capacity reached 5149 gigawatts (GW) in 2025, reflecting a 15.5% annual increase, per the International Renewable Energy Agency (“IRENA”).
This expansion is propelled by a broader range of real-time demand drivers beyond long-term climate targets, including the accelerating demand for electricity, the rapid buildout of AI infrastructure, the global adoption of electric vehicles (EVs) and the worsening impacts of global warming. In particular, worsening global warming, intensifying heatwaves and rising average temperatures are driving extreme cooling demand, placing unprecedented seasonal load pressure on electrical networks and accelerating the operational shift toward low-cost, zero-carbon electricity generation. Traditional economic drivers, including low levelized costs of energy (LCOE) for solar PV and wind, provide a strong, cost-effective baseline to support this rising load.
Electrification across both heavy tech and transportation has introduced massive, continuous sources of power demand. The rapid adoption of electric vehicles (EVs) is adding long-term structural load to global power networks.
Artificial intelligence (AI) infrastructure requires vast amounts of continuous baseload electricity for data centers running complex large language models. According to a report published by BloombergNEF in February, four major technology companies — Meta, Amazon, Google and Microsoft — accounted for 49% of all global corporate clean energy Power Purchase Agreements (PPAs) signed.
With data center power consumption projected to nearly double by 2030, renewables remain the primary scalable solution for meeting this fast-growing load.
Reaching peak renewable generation requires a corresponding expansion in energy storage capacity. Because solar and wind output depend on weather conditions, battery energy storage systems (BESS) are essential for maintaining 24/7 grid stability. By storing excess power and releasing it during peak hours, storage turns variable clean energy into a reliable baseload supply while shielding networks from overloads and blackouts.
With plummeting battery costs making renewable-plus-storage setups far more cost-effective than fossil fuel plants, annual global battery storage investment is expected to exceed $100 billion this year, establishing storage as the core catalyst of the global clean energy rollout.
Against this backdrop, to capture the benefits of this booming renewable energy and energy storage space, you may consider adding core clean energy stocks like Bloom Energy (BE - Free Report) and Vestas Wind Systems (VWDRY - Free Report) to your portfolio. Supporting energy technology enablers like Generac Holdings (GNRC - Free Report) may also offer a way to participate in the energy transition, as these companies play an active role in strengthening the clean energy infrastructure ecosystem.
Ready to uncover more transformative thematic investment ideas? Explore 40 cutting-edge investment themes with Zacks Thematic Investing Screens and discover your next big opportunity.
3 Renewable Energy & Battery Storage Stocks to Buy
Bloom Energy specializes in on-site, non-combustion solid oxide fuel cell (SOFC) technology, providing 24/7, low-carbon electricity for data centers, microgrids and industrial use. Its Energy Server can be configured for use of 100% hydrogen fuel, providing a highly efficient, combustion-free way of generating renewable, reliable electricity.
The company has deployed over 1.5 gigawatt (GW) of low-carbon power across more than 1,200 installations globally. Its landmark partnership with Oracle to deliver up to 2.8 gigawatts of fuel cell capacity reflects its rapid acceleration backed by growing AI-led power demand.
In August, Bloom Energy launched Power Connect, a new deployment system that can reduce onsite power installation time by over 40%, which should help its customers bring new power capacity online faster than before.
The Zacks Consensus Estimate for this Zacks Rank #1 (Strong Buy) company’s 2026 sales implies year-over-year growth of 104.3%. The stock boasts a long-term (three-to-five years) earnings growth rate of 38%.
Vestas Wind Systems is a renowned designer, manufacturer, installer and service provider for wind turbines across the globe. In mid-December 2025, Vestas became the first company to reach 200 GW of installed wind turbines globally with the installation of a V172-7.2 MW turbine in Germany.
The company has installed 207 GW of wind turbines year to date, with total combined capacity under service being 165 GW across 88 countries. In September 2026, Vestas announced that it received two orders to deliver a total 105 MW of wind turbines to Italy, and another order of 58 MW from Germany. These orders are indicative of the strong demand that VWDRY’s wind turbines enjoy worldwide.
The Zacks Consensus Estimate for this Zacks Rank #2 (Buy) company’s 2026 sales implies year-over-year growth of 15.3%. The stock boasts a long-term earnings growth rate of 25.50%. You can see the complete list of today’s Zacks #1 Rank stocks here.
Generac Holdings provides a wide range of energy technology solutions that include power generation equipment, energy storage systems, energy management devices & solutions, and other power products and services for the residential, commercial, data center, telecom, rental and industrial markets. The company-designed solar-plus-battery storage systems like the PWRcell are capable of storing renewable energy and powering homes during outages.
Notably, its PWRcell units produced 267.8 GWh in 2025, equivalent to 179,899 metric tons of carbon-dioxide avoided or removing over 39,000 gas-powered cars from the road for the entire year.
In June 2026, GNRC announced the acquisition of a new facility in Belvidere, IL, to expand the company's packaging capacity for large-megawatt (MW) generators. This buyout was directly motivated by accelerating demand for reliable backup power, particularly from hyperscale data centers and other mission-critical facilities.
Together, these strategic moves highlight how Generac is uniquely positioned to capture two major structural tailwinds: supplying heavy-duty backup power to the rapidly expanding AI data center ecosystem while also capitalizing on the broader global shift toward clean energy and battery storage adoption.
The stock boasts a long-term earnings growth rate of 12%. The Zacks Consensus Estimate for this Zacks Rank #1 company’s 2026 sales implies year-over-year growth of 17.4%.
View the Zacks #1 Rank List
Image: Bigstock
Renewable Energy & Battery Stocks to Buy Amid Global Warming Woes
An updated edition of the July 24, 2026, article.
Global renewable power capacity reached 5149 gigawatts (GW) in 2025, reflecting a 15.5% annual increase, per the International Renewable Energy Agency (“IRENA”).
This expansion is propelled by a broader range of real-time demand drivers beyond long-term climate targets, including the accelerating demand for electricity, the rapid buildout of AI infrastructure, the global adoption of electric vehicles (EVs) and the worsening impacts of global warming.
In particular, worsening global warming, intensifying heatwaves and rising average temperatures are driving extreme cooling demand, placing unprecedented seasonal load pressure on electrical networks and accelerating the operational shift toward low-cost, zero-carbon electricity generation. Traditional economic drivers, including low levelized costs of energy (LCOE) for solar PV and wind, provide a strong, cost-effective baseline to support this rising load.
Electrification across both heavy tech and transportation has introduced massive, continuous sources of power demand. The rapid adoption of electric vehicles (EVs) is adding long-term structural load to global power networks.
Artificial intelligence (AI) infrastructure requires vast amounts of continuous baseload electricity for data centers running complex large language models. According to a report published by BloombergNEF in February, four major technology companies — Meta, Amazon, Google and Microsoft — accounted for 49% of all global corporate clean energy Power Purchase Agreements (PPAs) signed.
With data center power consumption projected to nearly double by 2030, renewables remain the primary scalable solution for meeting this fast-growing load.
Reaching peak renewable generation requires a corresponding expansion in energy storage capacity. Because solar and wind output depend on weather conditions, battery energy storage systems (BESS) are essential for maintaining 24/7 grid stability. By storing excess power and releasing it during peak hours, storage turns variable clean energy into a reliable baseload supply while shielding networks from overloads and blackouts.
With plummeting battery costs making renewable-plus-storage setups far more cost-effective than fossil fuel plants, annual global battery storage investment is expected to exceed $100 billion this year, establishing storage as the core catalyst of the global clean energy rollout.
Against this backdrop, to capture the benefits of this booming renewable energy and energy storage space, you may consider adding core clean energy stocks like Bloom Energy (BE - Free Report) and Vestas Wind Systems (VWDRY - Free Report) to your portfolio. Supporting energy technology enablers like Generac Holdings (GNRC - Free Report) may also offer a way to participate in the energy transition, as these companies play an active role in strengthening the clean energy infrastructure ecosystem.
Ready to uncover more transformative thematic investment ideas? Explore 40 cutting-edge investment themes with Zacks Thematic Investing Screens and discover your next big opportunity.
3 Renewable Energy & Battery Storage Stocks to Buy
Bloom Energy specializes in on-site, non-combustion solid oxide fuel cell (SOFC) technology, providing 24/7, low-carbon electricity for data centers, microgrids and industrial use. Its Energy Server can be configured for use of 100% hydrogen fuel, providing a highly efficient, combustion-free way of generating renewable, reliable electricity.
The company has deployed over 1.5 gigawatt (GW) of low-carbon power across more than 1,200 installations globally. Its landmark partnership with Oracle to deliver up to 2.8 gigawatts of fuel cell capacity reflects its rapid acceleration backed by growing AI-led power demand.
In August, Bloom Energy launched Power Connect, a new deployment system that can reduce onsite power installation time by over 40%, which should help its customers bring new power capacity online faster than before.
The Zacks Consensus Estimate for this Zacks Rank #1 (Strong Buy) company’s 2026 sales implies year-over-year growth of 104.3%. The stock boasts a long-term (three-to-five years) earnings growth rate of 38%.
Vestas Wind Systems is a renowned designer, manufacturer, installer and service provider for wind turbines across the globe. In mid-December 2025, Vestas became the first company to reach 200 GW of installed wind turbines globally with the installation of a V172-7.2 MW turbine in Germany.
The company has installed 207 GW of wind turbines year to date, with total combined capacity under service being 165 GW across 88 countries. In September 2026, Vestas announced that it received two orders to deliver a total 105 MW of wind turbines to Italy, and another order of 58 MW from Germany. These orders are indicative of the strong demand that VWDRY’s wind turbines enjoy worldwide.
The Zacks Consensus Estimate for this Zacks Rank #2 (Buy) company’s 2026 sales implies year-over-year growth of 15.3%. The stock boasts a long-term earnings growth rate of 25.50%. You can see the complete list of today’s Zacks #1 Rank stocks here.
Generac Holdings provides a wide range of energy technology solutions that include power generation equipment, energy storage systems, energy management devices & solutions, and other power products and services for the residential, commercial, data center, telecom, rental and industrial markets. The company-designed solar-plus-battery storage systems like the PWRcell are capable of storing renewable energy and powering homes during outages.
Notably, its PWRcell units produced 267.8 GWh in 2025, equivalent to 179,899 metric tons of carbon-dioxide avoided or removing over 39,000 gas-powered cars from the road for the entire year.
In June 2026, GNRC announced the acquisition of a new facility in Belvidere, IL, to expand the company's packaging capacity for large-megawatt (MW) generators. This buyout was directly motivated by accelerating demand for reliable backup power, particularly from hyperscale data centers and other mission-critical facilities.
Together, these strategic moves highlight how Generac is uniquely positioned to capture two major structural tailwinds: supplying heavy-duty backup power to the rapidly expanding AI data center ecosystem while also capitalizing on the broader global shift toward clean energy and battery storage adoption.
The stock boasts a long-term earnings growth rate of 12%. The Zacks Consensus Estimate for this Zacks Rank #1 company’s 2026 sales implies year-over-year growth of 17.4%.