I see that over the past two or three years, clean energy stocks have become an increasingly discussed topic among investors. Not because it’s a passing fad or a temporary trend, but because it reflects a real change in the global energy market. After observing the impacts of the war and the implementation of policies supporting renewable energy, countries have begun to turn their attention to clean energy in a more serious way.

As for what clean energy stocks include, it depends on which angle you look at. Whether it’s wind power, solar energy, hydropower, or even electric vehicle manufacturers—everything is part of the transition toward a more sustainable future. That’s why this group of stocks is attracting even more interest.

There are many factors driving companies to invest in clean energy. First are clear government policies that provide explicit support. Next is advancing technology that has made clean energy competitive with traditional power. On the economic side, the cost of clean energy has fallen significantly. Most importantly, global society is starting to place greater value on environmentally friendly companies. Taken together, these factors make clean energy stocks an attractive option for long-term investors.

When it comes to the Thai market, the companies that clearly demonstrate this potential are GULF and BGRIM. Both with a strong focus on investing in renewable energy. GULF aims to produce 1,000 megawatts of clean energy within 5 years, while BGRIM plans to expand its renewable power generation capacity to 10 gigawatts and also move into the data center business. Both companies show that they understand the trend and are ready to invest at a large scale.

But looking at the global market, there are many more interesting clean energy stocks. Brookfield Renewable Partners operates the largest renewable power plants in the world, with nearly 21,000 megawatts. NextEra Energy is the largest electric utility in America and invests heavily in clean energy. Enphase Energy is a pioneer in microinverter technology for solar systems. And of course, Tesla remains the most prominent name driving the transition to electric vehicles.

What you need to understand is that clean energy stocks are not just about saving the planet—they are an investment in a highly probable future. Traditional energy sources are limited, while energy demand continues to grow. Therefore, clean energy is not merely an option, but a necessity for the future.

Investing in stocks in this sector requires a long-term perspective; it’s not something that will produce results within just a few months. But when you look at the global trend, the transition to clean energy is something that is unavoidable. So clean energy stocks have the potential to grow continuously in the years ahead. If anyone is looking for a portfolio aligned with global trends, this could be worth considering.