Three big tech stocks tackling climate change
Professional investor Ben Goldsmith of Menhaden Capital Management picks his three favourite big companies that are working to reduce their environmental footprint.

The fight against climate change is likely to be the defining issue of our generation. Governments, corporations and individuals continue to race towards a net-zero economy (when the amount of greenhouse gas produced and the amount removed from the atmosphere balances out). Against this backdrop, we seek to invest in businesses that emphasise, or benefit from, the efficient use of resources and are working to reduce their environmental footprint.
We also apply strict criteria when it comes to quality and value, seeking out stocks with enduring assets that generate long-term, predictable, minimum-risk cash flow. These businesses must benefit from high barriers to entry (enduring competitive advantages that prevent rivals from gaining a foothold in their market) and possess genuine pricing power, allowing them to outpace inflation. Finally, we must be able to buy them at reasonable valuations. This approach has served us well. The net asset value (NAV) of our investment trust has compounded by 14% over the last five and a half years. The trust is on a discount to NAV of more than 25%.
Google goes green
Tech-giant Alphabet (Nasdaq: GOOGL) continues to pursue sustainability. It is one of the largest corporate buyers of renewable power worldwide and aims to run entirely on carbon-free energy by 2030. We have been a shareholder since January 2018 and remain optimistic on the company’s prospects. Its core “search” business, YouTube, Google Play and Google Cloud all continue to fire on all cylinders. We believe that the secular growth of digital advertising, successful scaling of the Google Cloud business and accelerating capital returns can continue to drive significant earnings-per-share growth, while the stock trades on nearly the same valuation as the overall market.
MoneyWeek
Subscribe to MoneyWeek today and get your first six magazine issues absolutely FREE

Sign up to Money Morning
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
Customers’ savings mean higher returns
Telecommunications company Charter Communications (Nasdaq: CHTR) is set to play a critical role in the ongoing digital transformation. It will also facilitate significant improvements in resource and energy-efficiency as the smart tech of the “internet of things” continues to develop.
The company’s network currently spans more than 50 million households and continues to grow. Charter reported its emissions for the first time in 2021 and announced its plans to become carbon-neutral by 2035. We believe the company can continue to expand its broadband reach and gain share in mobile with its bundled broadband and mobile subscription, which offers customers significant savings. Both strategies should result in increasing free cash flow and support higher capital returns.
A ubiquitous player
Microsoft (Nasdaq: MSFT) is aiming to go one better than Alphabet. It wants to become carbon negative by 2030 – and to remove all the carbon it has emitted since its inception by 2050. We think the group will continue to keep benefitting from digitisation for many years. CEO Satya Nadella expects IT spending to increase from 5% to 10% of global GDP by the end of the decade. The company is the key technology partner for all enterprises and its
software is ubiquitous. Its core profit drivers (Office 365 and Azure) can continue to drive significant earnings growth for many years.
Get the latest financial news, insights and expert analysis from our award-winning MoneyWeek team, to help you understand what really matters when it comes to your finances.
Ben Goldsmith is CEO of Menhaden Capital Management
-
Is it time to ride the recovery in emerging markets?
Interview What's the outlook for emerging markets? Gustavo Medeiros, head of research at Ashmore Group, gives his analysis and reviews progress in developing economies
-
Could the Enterprise Investment Scheme cut your tax bill?
The Enterprise Investment Scheme is tax-efficient and potentially lucrative. Taking a chance on the scheme could trim your family’s IHT bill, says David Prosser
-
'Ride the recovery in emerging markets': Gustavo Medeiros of Ashmore Group tells MoneyWeek
Interview What's the outlook for emerging markets? Gustavo Medeiros, head of research at Ashmore Group, gives his analysis and reviews progress in developing economies
-
What is the Enterprise Investment Scheme and should you have one?
The Enterprise Investment Scheme is tax-efficient and potentially lucrative. Taking a chance on the scheme could trim your family’s IHT bill, says David Prosser
-
The alcohol industry is suffering as consumers sober up – is it still worth investing in the sector?
Changing consumer tastes are rocking the alcohol industry, but the best players are adapting their strategies. Buy them while their shares are still cheap
-
A strange calm in credit
Corporate bond markets remain remarkably relaxed, with yields that offer little compensation for risks
-
The City's big bet on green finance fails to pay out
Opinion Insurers and banks are backing away from “green finance”, and there is not much sign of the green boom we were promised. That’s a problem for the City
-
Why is English football thriving – and can it last?
What has gone so right for English football? The national team has found its feet; the Premier League is swimming in money and profits are soaring
-
Six top investment trusts for smaller stocks
Liquidity constraints mean investment trusts are best placed to seize the juiciest opportunities
-
Could colour diamonds add a sparkle to your portfolio?
Diamonds of various shades never go out of fashion, says Chris Carter