United States: The 2022 Climate Action

In the United States, the Department of Energy (DoE) publishes a list of its major achievements in 2022.

Share:

In the United States, the Department of Energy (DoE) publishes a list of its major achievements in 2022. The year 2022 was rich in innovations and advances.

Nuclear fusion, a scientific feat

In the United States, the Department of Energy can point to the achievement in 2022 of one of the scientific feats of recent history. It is the realization of the first ignition by fusion. Indeed, scientists from the National Ignition Facility at DoE’s LLNL laboratory were performing this operation in December 2022.

For the first time, the process creates more energy from the fusion reactions than the energy used to start the process. The Department of Energy believes this scientific success brings the United States closer to abundant, carbon-free fusion energy. Fusion also has the advantage of producing much less waste than the fission method currently used.

In addition to the major breakthrough in fusion, the Department of Energy is supporting projects to develop decarbonized power generation in the United States and around the world. Thus, still concerning nuclear power, the DoE is involved in civil nuclear cooperation with Poland. This commitment led Poland to choose Westinghouse to develop the country’s first reactors.

Support for low-carbon energy

In addition, the U.S. Department of Energy actively supports renewable energy projects. This commitment is reflected in the hosting of a clean energy conference in Pittsburgh in September. Delegations from 300 countries, as well as more than 400 CEOs from the energy sector were present for the first Global Action Forum on Clean Energy.

The conference resulted in 16 countries pledging $94 billion for clean energy demonstration projects. The Ministry of Energy aims to reduce the cost of floating offshore wind by 70% by 2035. Concerning geothermal energy, the DoE wants to reduce costs by 90%.

DoE estimates that this can unlock affordable energy for more than 40 million U.S. households. The U.S. Department of Energy is also making its first loans in 2022 through the Loan Programs Office. The loan program includes a $504 million guarantee to finance the world’s largest renewable hydrogen storage facility.

New laws for the climate

The U.S. Department of Energy also welcomes new legislation passed this year. These include the Inflation Reduction Act and the CHIPS & Science Act. These laws, which are particularly well received in the United States, are causing a reaction among Europeans who perceive a risk of protectionism.

The Inflation Reduction Act enables the largest investment in clean energy and climate action in the nation’s history. This will include tax credits and rebates for a wide variety of clean energy technologies. The DoE will collect $35 billion under this law.

It also authorizes $350 billion in additional loan guarantees through its Loan Programs Office. The CHIPS & Science Act will provide the U.S. Department of Energy with $67 billion to be used for clean energy research and development. The law also authorizes investments in the infrastructure of national laboratories.

The contributions of the regulations

In addition, the law establishes the Foundation for Energy Security and Innovation, which will help create and deploy the technologies of the future. The year 2022 results in accomplishments due to the implementation of the bipartisan infrastructure bill. This law allows for electric vehicle charging plans for 50 states with $5 billion in funding.

The Bipartisan Infrastructure Law also benefits hydrogen with $7 billion allocated to the creation of regional renewable hydrogen centers in the United States. On the other hand, this framework enables the launch of the Building a Better Grid initiative. This program aims to develop new or upgraded high-capacity electrical transmission lines nationwide.

Finally, this law provides $2.8 billion in subsidies for battery manufacturing. They demonstrate the positioning and proactive policy of the United States on these essential technologies for the energy transition. The U.S. Department of Energy welcomes this through this publication.

 

Nearly USD92bn will be invested by major American and international groups in new data centres and energy infrastructure, responding to the surge in electricity demand linked to the rise of artificial intelligence.
Nouakchott has endured lengthy power interruptions for several weeks, highlighting the financial and technical limits of the Mauritanian Electricity Company as Mauritania aims to widen access and green its mix by 2030.
Between 2015 and 2024, four multilateral climate funds committed nearly eight bn USD to clean energy, attracting private capital through concessional terms while Africa and Asia absorbed more than half of the volume.
The Global Energy Policies Hub shows that strategic reserves, gas obligations, cybersecurity and critical-mineral policies are expanding rapidly, lifting oil coverage to 98 % of world imports.
According to a report by Ember, the Chinese government’s appliance trade-in campaign could double residential air-conditioner efficiency gains in 2025 and trim up to USD943mn from household electricity spending this year.
Washington is examining sectoral taxes on polysilicon and drones, two supply chains dominated by China, after triggering Section 232 to measure industrial dependency risks.
The 2025-2034 development plan presented by Terna includes strengthening Sicily’s grid, new interconnections, and major projects to support the region’s growing renewable energy capacity.
Terna and NPC Ukrenergo have concluded a three-year partnership in Rome aimed at strengthening the integration of the Ukrainian grid into the pan-European system, with an in-depth exchange of technological and regulatory expertise.
GE Vernova has secured a major contract to modernise the Kühmoos substation in Germany, enhancing grid reliability and integration capacity for power flows between Germany, France and Switzerland.
The National Energy System Operator forecasts electricity demand to rise to 785 TWh by 2050, underlining the need to modernise grids and integrate more clean energy to support the UK’s energy transition.
Terna has signed a guarantee agreement with SACE and the European Investment Bank to finance the Adriatic Link project, totalling approximately €1bn ($1.08bn) and validated as a major transaction under Italian regulations.
India unveils a series of reforms on oil and gas contracts, introducing a fiscal stability clause to enhance the sector’s attractiveness for foreign companies and boost its growth ambitions in upstream energy.
The European Commission is launching a special fund of EUR2.3bn ($2.5bn) to boost Ukraine’s reconstruction and attract private capital to the energy and infrastructure sectors.
Asia dominated global new renewable energy capacity in 2024 with 71% of installations, while Africa recorded limited growth of only 7.2%, according to the latest annual report from IRENA.
US President Donald Trump's One Big Beautiful Bill Act dramatically changes energy investment rules, imposing restrictions on renewables while favouring hydrocarbons, according to a recent report by consultancy firm Wood Mackenzie.
On July 8, 2025, the Senate validated the Gremillet bill, aimed at structuring France's energy transition with clear objectives for nuclear power, renewable energies, and energy renovation.
Brazil, Mexico, Argentina, Colombia, Chile, and Peru significantly increase renewable electricity production, reaching nearly 70% of the regional electricity mix, according to a recent Wood Mackenzie study on Latin America's energy sector.
The Canadian government announces an investment of more than $40mn to fund 13 energy projects led by Indigenous communities across the country, aiming to improve energy efficiency and increase local renewable energy use.
The German Ministry of Economy plans to significantly expand aid aimed at reducing industrial electricity costs, increasing eligible companies from 350 to 2,200, at an estimated cost of €4bn ($4.7bn).
A major electricity blackout paralyzed large parts of the Czech Republic, interrupting transport and essential networks, raising immediate economic concerns, and highlighting the vulnerability of energy infrastructures to unforeseen technical incidents.