Disposal / Sale of Project Assets (Details)						3 Months Ended	6 Months Ended		9 Months Ended
	Dec. 22, 2023 USD ($)	Dec. 22, 2023 EUR (€)	Nov. 02, 2023	Oct. 16, 2023 USD ($) shares	Oct. 16, 2023 EUR (€) shares	Jun. 30, 2023 USD ($)	Sep. 30, 2023 USD ($)	Sep. 30, 2023 EUR (€)	Dec. 31, 2023 USD ($)	Dec. 31, 2023 EUR (€)	Dec. 31, 2022 USD ($)	Dec. 31, 2023 EUR (€)	Dec. 22, 2023 EUR (€)	Oct. 16, 2023 EUR (€)	Jun. 09, 2023
Disposals [Line Items]
Net gain on disposal (in Dollars) | $						$ 12,100,000
Gross deferred consideration									$ 19,000,000	€ 15,100,000
Milestone payments									$ 2,200,000	€ 1,750,000
Agent fees									1.20%	1.20%
Share of minority investor fee									49.40%	49.40%
Projected receivable									$ 8,400,000			€ 6,700,000
Cash proceeds | $									18,717,068
Milestones value									900,000	€ 800,000
Backlog revenue gain on disposal amount									1,900,000			1,500,000
Legal fees									400,000	300,000
Broker fees									500,000	400,000
Deposits									14,900,000			12,200,000
Construction management fee,									4,600,000	3,750,000
Repayment of loan									2,000,000	1,640,000
Loan principal									9,260,000			€ 7,500,000
Repayment fee									$ 2,300,000	€ 1,900,000
Repayment fee rate									25.00%			25.00%
Profit share rate									18.00%	18.00%
Loans and leases less outstanding cash balances	$ 69,900,000												€ 54,900,000
Outstanding cash balance	$ 9,400,000	€ 7,400,000
Loan and accrued interest | €		€ 9,600,000
Contingency payment | €										€ 3,000,000
Contingent revenue									$ 21,000,000	16,500,000
Issuable shares (in Shares) | shares				4,500,000	4,500,000
Commitment being cash				$ 3,664,000										€ 3,000,000
Commitment payable				3,053,000	€ 2,500,000
Commitment payable in monthly instalments				$ 611,000										€ 500,000
Battery Energy Park 1 [Member]
Disposals [Line Items]
Controlling interest															50.00%
Noncontrolling interest															50.00%
Credit Risk [Member]
Disposals [Line Items]
Anticipated revenue							$ 5,400,000	€ 4,300,000
Cash proceeds									1,000,000	800,000
Pacific Green Battery Energy [Member]
Disposals [Line Items]
Shares rate			100.00%
Sheaf Energy Limited [Member]
Disposals [Line Items]
Shares rate			100.00%
REP 2 [Member]
Disposals [Line Items]
Liquidated damages									486,000	385,000
Sheaf Energy Limited [Member]
Disposals [Line Items]
Legal fees									400,000	300,000
Milestone one [Member]
Disposals [Line Items]
Gross deferred consideration									8,900,000	7,260,000
Milestone Two [Member]
Disposals [Line Items]
Gross deferred consideration									6,100,000	4,960,000
Milestone Three [Member]
Disposals [Line Items]
Gross deferred consideration									1,600,000	1,300,000
Pacific Green Energy Storage [Member]
Disposals [Line Items]
Purchase price									37,400,000	29,900,000
BESS [Member]
Disposals [Line Items]
Purchase price									$ 18,900,000	€ 15,100,000