Significant accounting policies (Policies)	6 Months Ended
Jun. 30, 2022
Significant accounting policies
Basis of presentation	(a) Basis of presentation These unaudited condensed consolidated interim financial statements include the accounts of Franco-Nevada and its wholly-owned subsidiaries (its “subsidiaries”) (hereinafter together with Franco-Nevada, the “Company”). These condensed consolidated interim financial statements have been prepared in accordance with International Financial Reporting Standards (“IFRS”) as issued by the International Accounting Standards Board (“IASB”) applicable to the preparation of condensed interim financial statements, including IAS 34 Interim Financial Reporting. These condensed consolidated interim financial statements should be read in conjunction with the Company’s annual consolidated financial statements for the year ended December 31, 2021 and were prepared using the same accounting policies, method of computation and presentation as were applied in the annual consolidated financial statements for the year ended December 31, 2021. These condensed consolidated interim financial statements were authorized for issuance by the Board of Directors on August 10, 2022. The financial information included herein reflects all adjustments, consisting only of normal recurring adjustments which, in the opinion of management, are necessary for a fair presentation of the results for the interim periods presented. The results of operations for the three and six months ended June 30, 2022 are not necessarily indicative of the results to be expected for the full year. Seasonality is not considered to have a significant impact over the condensed consolidated interim financial statements. Taxes on income in the interim period have been accrued using the tax rates that would be applicable to expected total annual income.
Significant judgments, estimates and assumptions	(b) Significant judgments, estimates and assumptions The preparation of consolidated financial statements in accordance with IFRS requires the Company to make judgments, estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. The areas of judgment and estimation are consistent with those reported in the annual consolidated financial statements for the year ended December 31, 2021.
New and Amended Accounting Standards	(c) New and Amended Accounting Standards Certain new accounting standards and interpretations have been published that are currently effective requirements or forthcoming requirements. These standards are not expected to have a material impact on the Company’s current or future reporting periods.

Significant accounting policies (Policies)

6 Months Ended

Jun. 30, 2022

(a) Basis of presentation

These unaudited condensed consolidated interim financial statements include the accounts of Franco-Nevada and its wholly-owned subsidiaries (its “subsidiaries”) (hereinafter together with Franco-Nevada, the “Company”). These condensed consolidated interim financial statements have been prepared in accordance with International Financial Reporting Standards (“IFRS”) as issued by the International Accounting Standards Board (“IASB”) applicable to the preparation of condensed interim financial statements, including IAS 34 Interim Financial Reporting. These condensed consolidated interim financial statements should be read in conjunction with the Company’s annual consolidated financial statements for the year ended December 31, 2021 and were prepared using the same accounting policies, method of computation and presentation as were applied in the annual consolidated financial statements for the year ended December 31, 2021. These condensed consolidated interim financial statements were authorized for issuance by the Board of Directors on August 10, 2022.

The financial information included herein reflects all adjustments, consisting only of normal recurring adjustments which, in the opinion of management, are necessary for a fair presentation of the results for the interim periods presented. The results of operations for the three and six months ended June 30, 2022 are not necessarily indicative of the results to be expected for the full year. Seasonality is not considered to have a significant impact over the condensed consolidated interim financial statements. Taxes on income in the interim period have been accrued using the tax rates that would be applicable to expected total annual income.

Significant judgments, estimates and assumptions

(b) Significant judgments, estimates and assumptions

The preparation of consolidated financial statements in accordance with IFRS requires the Company to make judgments, estimates and assumptions that affect the reported amounts of assets and liabilities and disclosures of contingent assets and liabilities at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. The areas of judgment and estimation are consistent with those reported in the annual consolidated financial statements for the year ended December 31, 2021.

New and Amended Accounting Standards

(c) New and Amended Accounting Standards

Certain new accounting standards and interpretations have been published that are currently effective requirements or forthcoming requirements. These standards are not expected to have a material impact on the Company’s current or future reporting periods.