Keeping Track of the New Energy Economy
Submitted by MIRUS Financial Partners on March 11th, 2026
The global energy system is undergoing one of the largest economic transformations in modern history. For more than a century, oil, coal, and natural gas powered global industry and transportation. Today, new technologies and rising energy demand are accelerating a shift toward a new energy ecosystem built around renewable electricity, advanced batteries, electrified transportation, and emerging fuels such as hydrogen.
For investors, this transition may create significant opportunities across multiple industries, from infrastructure and manufacturing to transportation and energy technology.
Renewable Energy Growing Globally
Renewable energy is becoming the foundation of the modern power system. Solar and wind power have expanded rapidly as costs have fallen and technology has improved.
In 2024, renewable power capacity additions surged by about 700 gigawatts globally, marking the 22nd consecutive year of record growth in renewable installations.1
Renewables are also becoming a larger share of global electricity generation. Clean power sources produced more than 40% of the world’s electricity in 2024, driven largely by rapid growth in solar energy.2
Solar power alone added 553 gigawatts of new capacity in 2024, and it now accounts for about 7% of global electricity generation, a record level.3
Looking ahead, renewable energy could provide over 43% of global electricity by 2030, with solar and wind making up a growing share of the world’s power supply.1
For investors, the renewable ecosystem includes far more than solar panels and wind turbines. It also involves grid equipment manufacturers, power developers, infrastructure operators, and companies that finance and maintain renewable energy projects.
Energy Storage Becoming More Sophisticated and More Affordable
The global battery market has expanded dramatically in recent years. The lithium-ion battery sector exceeded $150 billion in value in 2025, reflecting the growing importance of batteries for power grids, transportation, and digital infrastructure. 1
Demand for batteries continues to surge. Global battery demand reached about 1 terawatt-hour in 2024, a historic milestone driven largely by electric vehicles and energy storage systems.1
Battery costs are also declining rapidly. Stationary battery pack prices dropped to around $70 per kilowatt-hour in 2025, a significant decline compared with previous years.4
Lower costs and expanding battery deployment are making renewable power more reliable for transportation, making it possible for larger amounts of solar and wind energy to connect to the grid.
Electric Transportation Evolving and Expanding
Transportation is another sector undergoing rapid transformation as electric vehicles (EVs) gain popularity worldwide.
More than 4 million electric cars were sold globally in the first quarter of 2025 alone, representing 35% growth compared with the same period in 2024.1
Overall, electric vehicles represented about 22% of new car sales globally in 2024, showing how quickly the market has expanded from its early beginnings.4
Battery capacity is also growing to support EV adoption. Global EV battery capacity reached over 933 gigawatt-hours in 2025, reflecting the rapid expansion of battery manufacturing worldwide.5
As EV adoption continues to rise, new industries are emerging around charging infrastructure, battery production, software platforms, and energy management systems.
Hydrogen and Emerging Fuels Presenting New Opportunities
While electricity can power many sectors, some industries require high-energy fuels that batteries alone cannot provide. Hydrogen is emerging as a potential solution for these harder-to-decarbonize sectors.
Hydrogen can be produced using renewable electricity through a process called electrolysis, creating what is known as green hydrogen. This fuel can then be used for industrial processes, heavy transportation, shipping, and aviation.
Governments and energy companies are investing heavily in hydrogen research and infrastructure as part of long-term strategies to reduce emissions in heavy industry and transportation.
Although hydrogen technologies are still developing, many analysts believe hydrogen could become an important component of the future energy system.
A Long-Term Investment Theme
The new energy economy is still unfolding. Renewable electricity, energy storage, electric transportation, and hydrogen technologies are evolving rapidly, and the global energy system is vast and complex.
For investors, this transformation represents a long-term structural trend rather than a short-term market cycle. As new technologies scale and infrastructure expands, companies across the energy ecosystem may play an increasingly important role in shaping the future global economy.
If you want to learn more about the changing energy world and how it may affect your investment portfolio, contact Mirus Financial Partners today.
