Canada launches $70 billion megaproject amid tariff war with Trump

Canada is launching a massive energy investment program worth nearly $70 billion. The modernization of the Churchill Falls power station, construction of the Gull Island project, and development of new transmission networks are expected to almost triple the region’s generating capacity. The government promises 14,000 MW of clean energy and 23,000 jobs.

On August 17, 2026, in St. John’s, Newfoundland and Labrador, Canadian Prime Minister Mark Carney announced an agreement that the Canadian government describes as the largest clean energy investment in North American history. The combined value of the planned projects is expected to reach nearly $70 billion. The federal government intends to provide $10 billion in financing.

At the heart of the project are the expansion of the Churchill Falls hydroelectric power station, construction of the Gull Island hydroelectric facility, new transmission lines, and investments in wind energy.

Canada wants to almost triple Churchill Falls’ capacity

The scale of the undertaking is enormous. Once all the projects have been completed, the new and modernized facilities are expected to provide approximately 14,000 MW of capacity from clean, renewable energy sources. This would represent an almost threefold increase in the Churchill Falls complex’s current capacity.

According to figures presented by the Canadian government, this amount of energy would be enough to power, heat, and cool every home in Toronto, Montreal, and Vancouver combined. The investments are also expected to create approximately 23,000 jobs, primarily in construction, energy, skilled trades, and engineering.

By the early 2040s, the projects are expected to add approximately $31 billion to Canada’s GDP.

$10 billion from the federal government

Federal financing is to be allocated to four main elements of the investment program:

• the modernization and expansion of Churchill Falls,
• the Gull Island hydroelectric project,
• the development of a major onshore wind energy project in Labrador involving Innu communities,
• the construction of the necessary transmission lines.

For Mark Carney’s government, the project is intended to be more than an investment in electricity generation. Ottawa also wants to strengthen the country’s energy security, reduce the economy’s dependence on external supplies, and create conditions for the growth of energy-intensive industries.

Carney: energy means greater independence

The Canadian prime minister emphasized that domestic energy resources will become increasingly important in a world of growing economic and geopolitical tensions. Mark Carney presented the investment as an example of cooperation between the federal government and provincial authorities.

In his view, access to large amounts of clean, reliable, and competitively priced energy could become one of the Canadian economy’s greatest strengths.

Quebec Premier Christine Fréchette, Newfoundland and Labrador Premier Tony Wakeham, and representatives of Hydro-Québec and Newfoundland and Labrador Hydro also took part in the announcement.

A new Churchill Falls agreement

The agreement is particularly significant for Newfoundland and Labrador. Tony Wakeham stressed that the new arrangements are intended to replace the historic 1969 Churchill Falls agreement, which had caused controversy in the province for decades.

Newfoundland and Labrador wants to secure greater benefits from the energy generated within its territory and retain more control over how it is used. The energy could be supplied both to local industry and external markets.

Canada links energy development with resource extraction

The new energy investments are also intended to accelerate the development of Canada’s mining sector. The Labrador Trough, which stretches across Labrador and Quebec, is particularly important. The region contains major deposits of high-quality iron ore and other resources crucial to industry.

The Labrador Trough Clean Power, Critical Minerals and Infrastructure Corridor project has been referred to the federal Major Projects Office. The institution is expected to help coordinate financing, administrative procedures, and cooperation with Indigenous communities.

New mines need enormous amounts of energy

The Canadian government also wants to finance preparatory projects related to energy and transport infrastructure. One of them will be the expansion of the Labrador West transmission system, which is intended to allow additional mining facilities to connect to the electricity grid.

Support is also planned for the Kami mine project near Wabush. Another investment concerns the Lac Knife graphite deposit. Work is planned there on the construction of a road and a power line connecting the project to the Hydro-Québec grid.

Graphite is one of the key raw materials used in the production of batteries and energy storage systems. Rail and transshipment infrastructure in Pointe-Noire is also to be expanded.

Canada bets on affordable, clean energy

Approximately 80 percent of the electricity currently generated in Canada comes from zero-emission sources. The government wants to use this advantage to attract new industrial investment. At the same time, Ottawa is developing tax incentives for clean technologies and energy, as well as financing through the Canada Infrastructure Bank and the Canada Growth Fund.

A loan guarantee program supporting investments involving Indigenous communities is also being expanded.

$70 billion could reshape Canada’s energy landscape

The planned investments around Churchill Falls and Gull Island are among the largest infrastructure projects currently being undertaken in Canada. Their significance, however, extends well beyond the energy sector.

The new power stations and transmission networks are intended to support the development of mines, resource processing, industry, and energy exports. If the projects are completed as planned, Labrador could become one of North America’s leading clean energy production hubs, while Canada would further strengthen its position as a supplier of energy and strategic raw materials.

An investment in the shadow of the tariff war with Trump

The massive energy program is being announced at a particularly important moment for the Canadian economy. Trade relations between Canada and the United States remain strained, while Donald Trump’s administration has announced another round of steep tariffs on Canadian goods.

The new tariffs, reaching as high as 50 percent, are expected to cover goods worth approximately $20 billion. Ottawa is engaged in intensive talks with Washington in an effort to prevent a further escalation of the trade conflict.

In this context, investments in energy, critical minerals, and domestic industry are taking on added importance. Mark Carney’s government is placing increasing emphasis on the need to strengthen the resilience of the Canadian economy and reduce its vulnerability to decisions made outside the country.

The expansion of Churchill Falls, the Gull Island project, and the new transmission networks are intended to do more than increase energy production. Access to large amounts of affordable electricity could enable Canada to develop its own resource extraction, processing, and energy-intensive industries, thereby reducing the economy’s dependence on the US market.

This does not mean that the energy program was announced as a direct response to Donald Trump’s policies. Its implementation does, however, form part of Ottawa’s broader strategy to strengthen Canada’s economic independence amid escalating trade tensions.