Investment in Joint Venture (Tables)

12 Months Ended

Jun. 30, 2025

Notes and other explanatory information [abstract]

Schedule of financial information in Joint Venture

The Company’s interest in the Joint Venture (“Powder River Basin LLC” or the “Buyer”) is accounted for using the equity method in the consolidated financial statements. Summarized financial information of the joint venture are set out below:

	June 30, 2025			June 30, 2024
	$			$
Current Assets, including cash and cash equivalents of $1,060,770 and prepayments of $93,953		1,154,723			—
Non-current assets		32,115,558			—
Current liabilities		(10,657,035	)		—
Non-current liabilities		(10,232,250	)		—
Net Assets		12,380,996			—

Schedule of profit and loss of Powder River Basin LLC in Joint Venture

The summarized statement of profit and loss of Powder River Basin LLC for the period from incorporation to June 30, 2025 is set out below:

	June 30, 2025			June 30, 2024
	$			$
Administrative expenses		13,200			—
Insurance expenses		21,430			—
Loss for the year		(34,630	)		—
Company’s share of loss for the year		(17,315	)		—

Schedule of investment in the Joint Venture

	$
Balance, June 30, 2023 and 2024	—
Cash contributions to JV		6,291,062
Deferred contributions		10,232,250
Share of loss in Powder River Basin LLC		(17,315	)
Balance, June 30, 2025		16,505,997