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Energy Storage Revolution: U.S. Grid’s Strategic Shift and Startup Innovation

Unprecedented Deployment Milestones

Nearly a decade ago, a visionary target was set for the emerging energy storage market: by the close of 2025, 35 gigawatts of batteries would be connected to the U.S. grid. That target not only galvanized the industry but also set the stage for an explosive expansion. Recent data indicates that with 4.7 gigawatts installed in the third quarter alone, the cumulative deployment now exceeds 40 gigawatts. This achievement underscores how energy storage has evolved from a nascent technology into one of the largest sources of new power on the grid.

Regional Leadership and Grid Transformation

The majority of this new capacity has emerged in critical states such as Arizona, California, and Texas—regions where strained grid infrastructures have demanded innovative solutions. This concentrated growth is providing a valuable blueprint for other areas, particularly in the Midwest and on the East Coast, where burgeoning data center construction is intensifying grid demands. With renewables now representing the primary source of new capacity, according to the Federal Energy Regulatory Commission, the integration of energy storage is positioned to reshape national power markets.

Startup Pioneers Driving Change

The rapid expansion has not gone unnoticed by industry disruptors. For example, Redwood Materials, co-founded by former Tesla executive JB Straubel, recently initiated a new business unit focused on repurposing used EV batteries for grid-scale storage. Recognizing that a significant share of batteries arriving at recycling centers still possess substantial life, Redwood aims to deploy 20 gigawatt-hours of battery storage by 2028. This strategic pivot has also garnered robust investor confidence, as evidenced by a $350 million capital injection to accelerate growth.

Similarly, Austin-based Base Power is exploring an innovative model by leasing home batteries and aggregating them to form a substantial virtual power plant. With over 100 megawatt-hours deployed in Texas and a recent $1 billion funding round, the startup is poised to extend its impact well beyond its initial market.

Emerging Technologies and Future Prospects

While lithium-ion batteries currently account for the bulk of new installations, the industry is rapidly seeing a diversification of storage technologies. Pioneering companies like Sizable Energy are experimenting with ocean-based flexible reservoirs. Similarly, Fourth Power is developing carbon-based thermal storage solutions designed to undercut traditional costs, and XL Batteries is leveraging flow battery technology at established petrochemical sites. Moreover, innovations such as Cache Energy’s low-cost calcium hydroxide pellets hint at the potential for dramatically improved storage efficiency over extended periods.

The Strategic Impact on U.S. Energy Markets

In tandem with solar and wind—the portfolio leaders in low-cost new electricity—advanced energy storage is set to trigger a fundamental reconfiguration of global power markets. As policy shifts, technological evolution, and strategic investments coalesce, the U.S. grid is evolving into a more resilient, sustainable, and dynamic infrastructure, paving the way for future breakthroughs in energy management and economic growth.

Women Make Up A Majority Of The EU’s Science And Technology Workforce But The Real Gap Is Elsewhere

Women now make up the majority of the EU’s science and technology workforce. According to Eurostat, in 2025, more than 81.6 million people aged 15 to 74 were employed in science and technology occupations across the EU. Of those, 52.5% were women, equal to 42.8 million women. The number of women in these occupations rose by 27.9% compared with 2015, an increase of more than 9.3 million over a decade.

On the surface, the numbers resemble progress. However, Eurostat’s category requires context before that figure can be read accurately. The data refers to HRST, or Human Resources in Science and Technology, specifically people employed in science and technology occupations. These are roles where the main tasks require professional or technical knowledge in physical and life sciences, but also in social sciences and humanities. That definition is wider and broader than engineering, ICT, laboratory science, or high-tech research alone.

Zooming In

The gender picture changes once the data moves from a wider definition of the workforce to the narrower scientist-and-engineer (research and manufacturing) subgroup.

Scientists and engineers represented almost a quarter of all people employed in science and technology in the EU in 2025. Eurostat describes scientists and engineers as often being the innovators at the centre of technology-led development, making them an important subgroup to focus on separately.

Women accounted for only 40.8% of scientists and engineers in 2025, despite making up more than half of the wider category. That share has increased by a mere 0.5 percentage points over the past decade. The absolute number of women working as scientists and engineers rose from 5.3 million in 2015 to 8.2 million in 2025, despite the push from national and international organisations to increase the number of women in the field. Europe has expanded the number of women in science and technology occupations over ten years. However, that expansion has not extended equally into the scientist-and-engineer subgroup, where much of Europe’s research and innovation work is conducted.

In 2025, of the 39.4 million women aged 25 to 64 working in science and technology occupations in the EU, 35.5 million worked in service activities. Only 2.7 million worked in manufacturing. Women accounted for 57.5% of science and technology employment in services, but only 31.3% in manufacturing.

In 2025, the highest shares of women employed in science and technology occupations were recorded in Latvia at 62.4%, followed by Hungary’s Great Plain and North region at 61.1%, Estonia at 60.5%, Poland’s Central macroregion at 60.4%, and Lithuania at 60.3%. No EU country recorded a majority of women among science and technology workers in manufacturing.

Break-down

Eurostat’s figures measure employment in broad science and technology occupations. They do not show job security, pay levels, management roles, promotion rates, research leadership, or whether women are concentrated in junior or senior workplace positions.

The classification of “senior” also requires additional explanation. Eurostat reports that 45.9% of science and technology workers aged 25 to 64 in the EU were classified as “senior” HRST in 2025. In this dataset, “senior” refers to workers aged 45 to 64. It does not mean senior manager, senior researcher, team lead, or decision-maker.

A high female share in the wider Human Resource Science and Technology (HRST) category does not parallel equal representation across scientists, engineers, manufacturing roles, senior posts, pay, research funding, or decision-making. These figures also reflect the occupational mix inside each country or region, not only structural progress across all areas of science and technology.

The Case Of Cyprus

Eurostat data places Cyprus’s overall science and technology employment at 37.2% of the labour force in 2025, slightly above the EU-27 figure of 36.9%, and above Greece at 26.8%, Malta at 33.9%, and Turkey at 18.2%. This figure covers the total share of the labour force employed in science and technology across all genders.

Progress Or Work-in-Progress?

52.5% in the broad category. 40.8% among scientists and engineers. 31.3% in manufacturing. Europe’s gender gap in science and technology hasn’t closed yet, and there is still work to be done to encourage and support more women to enter the field, especially in research and manufacturing.

Let’s not wait another decade for another couple of percentage points of hope.

Uol
The Future Forbes Realty Global Properties
eCredo
Aretilaw firm

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