Breaking news

Public Markets Embrace Climate Technology: A New Dawn For Nuclear And Geothermal Startups

Climate technology startups have traditionally been viewed as high-risk investments due to capital intensity, long development cycles, and reliance on emerging technologies addressing environmental challenges. Investor sentiment is now shifting as more capital moves toward long-term energy transition opportunities.

Recent market activity reflects this change. X-energy raised $1 billion through an upsized share offering. The listing delivered returns for early investors, including Amazon, and the stock rose 25% in its first hour of trading, indicating strong demand from both retail and institutional investors.

IPO Momentum And The Energy Transition

Simultaneously, Fervo Energy has taken its first step toward public markets by filing for an initial public offering. With a private valuation of approximately $3 billion, the move reflects investor expectations that energy ventures, particularly those focused on nuclear fission and enhanced geothermal technologies, are increasingly positioned to transition from private funding to public market participation.

Unlocking Capital And Realizing Technological Maturity

Choosing a traditional IPO over alternative structures such as SPACs signals increased investor confidence in the sector. Public listings provide liquidity for venture investors and enable capital recycling, addressing a long-standing constraint in climate tech funding. At the same time, this shift suggests that some companies have reached a level of scale and operational maturity required by public markets.

Investor Dynamics And A K-Shaped Future

Despite recent momentum, access to capital remains uneven across the sector. Companies focused on core energy infrastructure continue to attract funding, while others face tighter financing conditions. Data from Sightline Climate show that venture and growth funds raised $6.5 billion last year, broadly in line with 2021 levels, but distributed across a larger number of funds, resulting in smaller allocations per firm. At the same time, infrastructure-focused capital is increasingly directed toward grid technology, renewables, and energy storage, reinforcing a divide between mature and early-stage segments.

Public market activity suggests that climate technology companies with scalable models and proven technologies are gaining investor support. Future funding conditions will likely depend on execution, capital efficiency, and alignment with energy transition priorities.

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.

eCredo
Aretilaw firm
The Future Forbes Realty Global Properties
Uol

Become a Speaker

Become a Speaker

Become a Partner

Subscribe for our weekly newsletter