This is Queen Street Analytics' weekly digest of regulatory developments, legislative discussions and other government-related news concerning metals and non-metals miners, explorers and prospectors. Once a week, we break down the most important updates in this space in under five minutes.

Want to track the upstream and downstream forces affecting Mining? Don’t miss this week’s updates in Manufacturing and Oil & Gas. Also consider subscribing to our Mining - Washington edition covering critical GR news south of the border.

Dates: 2026-04-12 to 2026-04-18

📋 In This Week's Newsletter

• 🏛️ This Week's Parliamentary Calendar
• 🇨🇦 Federal Government News
• 🗺️ Provincial Government News
• 📚 What We're Reading This Week

This Week's Parliamentary Calendar

• House Committee on Science and Research to examine Canada-China arrangement on EV sector: On April 23, 2026, from 11:00 a.m. to 1:00 p.m., the House Committee on Science and Research will study the implications of the Canada-China Preliminary Joint Arrangement on Canada’s electric vehicle sector. Industry figures and academics are scheduled as witnesses.
• Standing Committee on International Trade to study Free Trade within Canada: On April 23, 2026, the House International Trade Committee convenes from 11:00 a.m. to 1:00 p.m. to consider national free trade dynamics, with testimony from academic, industry, and policy stakeholders.
• Senate Committee reviews access to credit and capital for SMEs: The Senate Standing Committee on Banking, Commerce and the Economy will continue its study on small- and medium-sized enterprise access to credit and capital markets on April 22, 2026, with witness panels from the Canadian Venture Capital and Private Equity Association and Yaletown Partners.

Federal Government News

Government of Canada backs first commercial lithium refining facility in North America

On April 16, 2026, in Delta, British Columbia, the Honourable Jill McKnight, Minister of Veterans Affairs and Associate Minister of National Defence, marked the official opening of Mangrove Lithium’s new facility—North America’s first commercial electrochemical lithium refining operation. The plant is expected to supply battery-grade lithium for about 25,000 electric vehicles per year, expanding domestic processing capacity and reducing Canada’s reliance on concentrated foreign lithium processors. The facility benefited from a conditional investment of up to $21.9 million through the Critical Minerals Research Development and Demonstration (CMRDD) program, as previously announced by Minister Tim Hodgson at PDAC 2026. The event accompanied recent federal efforts to solidify Canada’s role across the battery supply chain, with officials noting domestic lithium resources at 6.5 million tonnes. As 87% of Canadian lithium demand is tied to batteries, EVs, and grid storage, increased refining capacity is set to influence upstream and downstream industries including mineral extraction and advanced manufacturing.

Sources: www.canada.ca

Federal and Northwest Territories governments support workforce transition in response to global tariffs, including mining sector effects

Announced April 17, 2026, by Ministers Patty Hajdu and Caitlin Cleveland, a three-year, $1.5 million Canada–Northwest Territories Workforce Tariff Response program will offer retraining, employment services, and financial support to Northwest Territories residents affected by US tariffs and global trade shifts. The initiative incorporates new funding maximums, expanded training opportunities, and flexibility measures, with direct implications for resource-dependent sectors such as diamond mining in the territory. This joint program is designed to operate within the NWT’s established labour market programs, targeting workers facing direct or indirect job losses as supply chains and industry conditions evolve due to international market changes.

Sources: www.canada.ca

Federal consultation launched on possible amendments to Canada Labour Code affecting mining and related industries

Employment and Social Development Canada is requesting stakeholder feedback by May 18, 2026, on a comprehensive suite of potential policy and legislative changes to the Canada Labour Code. Topics under consultation include mandatory bargaining timelines, conciliation and cooling-off periods, notice requirements for strikes and lockouts, and the potential introduction of new special mediator roles. Related proposals cover successor rights in contract retendering (with case studies from the air transportation sector), expedited grievance arbitration mechanisms, and harmonization of occupational health and safety standards—particularly relevant to mining, uranium, and other federally regulated resource sectors. The review references the 2025 Industrial Inquiry Commission on West Coast ports, with over 1,060,000 private sector workers and 22,000 employers potentially affected. Measures under discussion also include expanded protections against wage theft and worker misclassification, and the alignment of OHS training frameworks across provincial and territorial lines.

Sources: www.canada.ca

Monthly Survey of Manufacturing: February 2026 data shows growth in primary metals

Statistics Canada’s February 2026 manufacturing report finds overall sales rose 3.6%, with notable increases in transportation equipment, machinery, and primary metals. While the chemical subsector recorded the largest decline, gains in primary metals have implications for both base and precious metals suppliers, and those involved in the production and servicing of mining equipment and mineral processing.

Sources: www.statcan.gc.ca

2024 National Input-Output Tables released, offering updated cross-industry economic flows

The latest national input-output tables for 2024 are now available from Statistics Canada, with revisions to both 2022 and 2023 data. These tables provide granular insight into the interrelationship between resource extraction sectors, including mining, and other industries such as construction, manufacturing, and energy. They serve as a reference for assessing the economic impact of federal regulatory or policy shifts on the resource economy.

Sources: www.statcan.gc.ca

Provincial Government News

Ontario to build $125 million Mine Rescue Training Institute

Ontario is investing $125 million, funded through WSIB, to construct a new Mine Rescue Training Institute in Sudbury, aiming to enhance emergency training for the province's mining workforce.

Sources: news.ontario.ca

Alberta introduces expedited approvals legislation for major projects

Alberta’s Bill 30 proposes a 120-day approval period for priority projects over $250 million, pending completion of required environmental assessment and Indigenous consultation.

Sources: www.alberta.ca

Nova Scotia’s revised Air Quality Regulations set to expand pollutant restrictions for industry

Nova Scotia's updated regulations, effective June 1, 2026, will increase the number of regulated air pollutants from six to 26, impacting mining and industrial operations with new compliance and reporting requirements.

Sources: news.novascotia.ca

B.C. government funds clean-energy marine projects, supports mining and critical minerals strategy

Four B.C. firms each receive $100,000 from the COAST Innovation Challenge for renewable energy initiatives serving marine and industrial sectors, under the province’s Look West economic strategy with indirect linkage to mining supply chains.

Sources: news.gov.bc.ca

Canada and Manitoba launch ‘one project, one review’ approach for major infrastructure and mineral corridors

Manitoba and the federal government agreed to a coordinated single regulatory review process for large infrastructure and critical mineral projects, aiming to reduce project review timelines while maintaining environmental requirements.

Sources: news.gov.mb.ca

What We're Reading This Week

• EnviroGold Advances Critical Minerals Supply Opportunities Through Centralized Processing Hub Strategy: Industry players assess centralized processing as a driver for new critical mineral supply pipelines.
• In a B.C. industrial zone, a new link forged in Canada’s crucial lithium supply chain: Canadian media spotlights B.C.'s expanding role in lithium processing innovation.
• Industry leaders look to strengthen future of Saskatchewan’s mining sector: Saskatchewan mining executives outline new strategies for sector resilience.
• Eldorado Gold closes acquisition of Foran Mining and its McIlvenna Bay project: Eldorado completes its acquisition of Foran Mining’s McIlvenna Bay project in Canada.
• Eldorado Gold Completes Acquisition of Foran Mining: Business media cover transaction details between Eldorado and Foran Mining.
• Canada, other G7 nations launch sustainable mining alliance at COP15 Nature meeting - CTV News: G7 countries, including Canada, announce mining alliance focused on sustainability.
• Canadian mining executives accused of hijacking Brazil lithium claims: Ongoing reporting details legal disputes over international lithium property.
• Inquest jury in Sudbury miner’s death calls for tighter rules in operating rock drills: Sudbury inquest leads to debate over safety standards for underground drilling.
• In Minnesota’s wilderness, a town divided over the future of mining: Community perspectives shape discussion over future mining development near Minnesota’s protected areas.

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