Best shares to buy now: 2 clean energy stocks

These clean energy shares could be some of the best stocks to buy now, says Rupert Hargreaves, who’s considering acquiring both.

| More on:

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

I think the clean energy industry is currently one of the most exciting sectors. I also think some of the best shares to buy now are located here. 

However, before I go on, I should note that many of these companies are incredibly speculative. Therefore, while I’d buy both of the clean energy stocks outlined below, they may not be suitable for all investors.

If they can commercialise their technology, the companies could revolutionise the energy market. 

If they can’t commercialise the technology, both companies could fail. In this situation, investors may be left with nothing. 

Best shares to buy now for clean energy

I’ve focused my efforts on the hydrogen sector. I believe hydrogen can help decarbonise the global energy system. 

As such, I’d buy ITM Power (LSE: ITM) as my first clean energy stock. The firm develops polymer electrolyte membrane electrolysers for hydrogen production via electro-chemical splitting water into hydrogen and oxygen. The goal here is to lower the cost of hydrogen production.

I think this is one of the best shares to buy now as the group has already made substantial progress. 

At the beginning of July, the company announced that its joint venture with Shell to develop the most significant green hydrogen electrolyser in Europe had started production. Plans are underway to expand the capacity of the electrolyser from 10mw to 100mw at the Rheinland site, near Cologne.

While this is just one of the projects ITM’s pursuing, it’s notable for its scale. Having a substantial partner like Shell on board is also encouraging. The oil major is looking to reduce emissions, and hydrogen projects are likely to play a significant part in its transition. 

As ITM continues to prove and develop its technology, I expect further projects to be announced in the months and years ahead. 

New technology 

The other hydrogen stock I’d buy is Ceres Power (LSE: CWR). This is one of the best shares to buy now because its growth is taking off.

Ceres produces hydrogen fuel cells, and demand for these products is expanding. Revenues for the six months ended 30 June came in at £17m compared to £8.9m in the prior period. It’s planning to generate revenues of £31.5m for the full year. 

I’m encouraged by the company’s growth so far as well as its research and development initiatives. It’s currently working on a first-of-a-kind solid oxide electrolyser (SOEC) one megawatt-scale demonstrator. This will allow hydrogen production from a solid oxide which can have higher electrical efficiency and lower costs than other methods.  

Unfortunately, there’s no guarantee this technology will take off. This is a challenge both Ceres and ITM face. They may end up spending a lot of money developing technology that never gets used. And they are not the only companies in the sector. There are larger firms out there with deeper pockets trying to break the same market. Thanks to these risks and challenges, both are perilous investments. 

Still, I think they’re some of the best shares to buy now in the clean energy sector, which is why I’d acquire both today.

Rupert Hargreaves has no position in any of the shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Rolls-Royce's Pearl 10X engine series
Investing Articles

Are the glory days over for Rolls-Royce shares?

Rolls-Royce shares have soared in recent years. Lately, though, they have taken a tumble. Could there be worse still to…

Read more »

Group of friends meet up in a pub
Investing Articles

Are ‘66% off’ Diageo shares a once-in-a-decade opportunity?

Diageo shares have taken another hit in the early weeks of 2026. Are we looking at a massive bargain or…

Read more »

Investing Articles

Meet the UK stock under £1.50 smashing Rolls-Royce shares over the past year

While Rolls-Royce shares get all the attention, this under-the-radar trust has quietly made investors a fortune. But is it still…

Read more »

UK financial background: share prices and stock graph overlaid on an image of the Union Jack
Investing Articles

Down 19%, the red lights are flashing for Barclays shares!

Barclays shares have fallen almost a fifth in value as the Middle East war has intensified. Royston Wild argues that…

Read more »

Aviva logo on glass meeting room door
Investing Articles

After falling another 5%, are Aviva shares too cheap to ignore?

£10,000 invested in Aviva shares five years ago would have grown 50% by now. But what might the future hold,…

Read more »

Two female adult friends walking through the city streets at Christmas. They are talking and smiling as they do some Christmas shopping.
Investing Articles

Next impresses again, but could its shares be about to crash?

Next shares have leapt after the retailer raised its full-year profits guidance. But could the FTSE 100 retailer be running…

Read more »

Investing Articles

Time to buy, after Next shares are lifted by storming FY results?

Retail sector weakness is holding back Next shares, is it? Tell that to the fashion shoppers who've driven up full-year…

Read more »

Three signposts pointing in different directions, with 'Buy' 'Sell' and 'Hold' on
Growth Shares

Why the Barclays share price is currently its most undervalued in months

Jon Smith talks through why the Barclays share price has struggled in recent weeks, and flags up reasons why it…

Read more »