Since taking office in January, the Trump administration has attacked the wind and solar energy industry. It withdrew the United States from the Paris climate agreement and rolled back the Inflation Reduction Act (IRA).
President Donald Trump took swift action on the first day of his second term. He paused federal permits and leasing for onshore and offshore wind projects and ordered a review of existing leases. On April 17, he went even further and blocked work on a wind project already in progress off the shores of New York State.
This is not a new direction for President Trump.
In January 2018, the first Trump administration put a 30% tariff on solar panel imports. Despite the challenges, the federal Investment Tax Credit (ITC) remained in place and the solar energy industry continued to grow. However, amid much confusion in the tariff announcements and rollbacks of the last few weeks, solar cells were not exempted from US tariffs and are now subject to tariffs that range from 50% to 3,521%. If we add the 25% tariffs on steel and aluminum imports, the cost of installing solar energy has increased dramatically.
Why is this important?
In the last two decades, the growth in both US oil and gas production and in renewables made the United States an energy superpower that enjoyed a competitive advantage over most countries.
Electricity prices for enterprises worldwide in March 2024, by country (in USD per kilowatt-hour)
UK | 0.52 | Mexico | 0.19 | |
---|---|---|---|---|
Italy | 0.43 | Canada | 0.14 | |
Singapore | 0.32 | India | 0.12 | |
Japan | 0.19 | Brazil | 0.11 | |
France | 0.18 | China | 0.09 | |
USA | 0.14 |
Source: Statista
However, in the last few years, with the reduction in costs for solar and wind energy, the cheapest additional kilowatt of electricity is wind-powered, closely followed by solar (taking into account capital cost, operating costs and efficiency). The advantage the United States is currently enjoying will disappear fast and become a disadvantage by 2035 – possibly before.
It is already a major disadvantage compared to China.
While the United States backtracks, China is accelerating, installing more wind and solar power last year than ever before. The nation built capacity for 357 gigawatts (GW) of solar and wind power generation, a 45% and 18% respective increase over what was operating at the end of 2023, according to China’s National Energy Administration. That is equivalent to building 357 full-sized nuclear plants in one year.
The United States also had a record clean energy installation in 2024, supporting millions of jobs. Although less than China, it built capacity for 268 GW of solar and wind energy, according to preliminary numbers from the American Clean Power Association.
With the restrictive legislation put in place by the administration, the impact of tariffs, the complexity of multiple jurisdictions, as well as multiple grid operators with complex interconnections, the cost to install a GW of solar or wind power in the United States is now among the highest in the world: twice that of the UK or Germany and over 400% more than in China.
As the share of renewables in total electricity generation increases, the United States will soon face some of the highest electricity costs in the world. This, at a time when demand is increasing significantly – driven by AI, data centres, warming temperatures, etc. – will prove to be costly.
Let us examine how various countries and region are investing in renewables:
Europe
The Ukraine war was an enormous shock for Europe. About a quarter of the energy Europe consumes comes from natural gas and before the Ukraine war, much of that gas came from Russia. Europe needed a new source of gas quickly. It built LNG terminals and increased its imports from the United States, Norway and Qatar. As a result, Russia’s natural gas now accounts for less than 12% of Europe’s imports.
High energy prices pushed Europe to accelerate the green transition. Renewables doubled as a share of EU energy consumption from 2004 to 2022 but still accounted for only about 20% of total consumption.
In 2023, the EU increased its 2030 target for renewable energy from 32% (set in 2018) to 42.5%. By easing regulations surrounding new projects, it should reach that target ahead of the deadline.
EU countries invested over €110 billion in renewable energy generation in 2023 – ten times more money than it invested in fossil fuels. The EU wants to end its dependence on foreign sources.
Investment in the energy transition ($ billion), by region
Source: Bloomberg NEF. From 2020, grid investments are added.
Solar power is booming in Asia and Europe
Total installed solar power capacity
Source: IRENA 2024
What about China?
Clean energy contributed a record 10% of China’s GDP in 2024, represented 40% of the economic growth in China and overtook real estate sales and agriculture in value. China’s 2024 investment in clean energy alone was close to the global total invested in fossil fuel and was similar in size to Saudi Arabia’s entire economy.
China’s investment in solar power capacity has risen 10-fold in five years
Value of investments in new clean power capacity, billion yuan
Source: CREA analysis for Carbon Brief.
Solar and other clean energy sources have gone global in the past decade. In 2010–2015, 70% of solar and 50% of global wind installation occurred in developed economies. By 2023, these proportions had fallen to just over 20%. The United States now represents only 7% of the global market for newly installed solar power plants. The EU is around 12% while the rest of developed economies is around 47%.
The United States has imposed tariffs on imports from China for a long time. As a result, most of the United States’ clean energy supply now comes from Southeast Asia which was just imposed new tariffs of up to 3,521%. Only 4% of China’s total exports of solar power and wind power equipment and electric vehicles (EVs) go to the United States. Almost half of China’s export of clean energy products now go the Global South.
So, despite what looks like a step backward in the United States, the rest of the world is moving on.
According to the IEA (International Energy Agency), global renewable electricity generation is forecast to climb to over 17,000 TWh by 2030, an increase of almost 90% from 2023. This is more than the combined total power demand of China and the United States projected for 2030. Over the next six years, several renewable energy milestones are expected:
- In 2024, solar and wind generation together surpassed hydropower generation.
- In 2025, renewables-based electricity generation overtakes coal-fired.
- In 2026, wind and solar power both surpass nuclear.
- In 2027, solar electricity generation surpasses wind.
- In 2029, solar electricity generation surpasses hydropower and becomes the largest renewable power source.
- In 2030, wind-based generation surpasses hydropower.
- In 2030, renewable energy sources are used for 46% of global electricity generation.
How do Global Alpha portfolios participate in the clean energy boom?
Over the last fifteen years, Global Alpha has always had investments that benefit from the growth of renewable energy. We have written numerous weekly commentaries on the topic and our exposure, all of which are available on our website under the Insights tab. Below are a few of our current holdings.
Ormat Technologies Inc. (ORA US) is a holding in our Global, International and Global Sustainable funds and has been profiled numerous times in our weeklies. Ormat is a global leader in geothermal power, recovered energy and solar energy, as well as energy storage solutions.
Nexans S.A. (NEX FR), a holding in our international small cap portfolio, is a leading global player in sustainable electrification, supplying high-voltage transmission cables.
Nextracker Inc. (NEX US) is a holding in our global sustainable small cap portfolio and is a global leader in intelligent, integrated solar tracker and software solutions used in utility-scale and distributed generation solar projects.
Mentioned earlier, the Global South and emerging markets are now the fastest growers in the renewable energy market. In our emerging market small cap portfolio, we own many companies benefiting from that growth.
One example is Cenergy Holdings S.A. (CENER GR). Cenergy is a global leader in energy transmission infrastructure, and a competitor of Nexans, highlighting the synergies between our research analysts and opportunities created by our thematic overlay.