French Guiana: the construction permit for a thermal power plant validated on appeal

The administrative court of appeal of Bordeaux has overturned the decision of the administrative court of Guyana which had cancelled the building permit for a thermal power plant near Cayenne. This decision puts an end to an arm wrestling match between environmentalists and EDF, who were contesting the project.

Share:

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

The administrative court of appeal of Bordeaux validated on Tuesday the building permit issued by the State for the construction of a thermal power plant in Larivot, near Cayenne, the object of an intense battle between environmentalists and EDF.

This permit was cancelled in July by the administrative court of French Guiana on the grounds of a risk of flooding for the installation and an attack on an area classified as a remarkable coastal space. But the Bordeaux court in turn overturned this ruling, validating as in February the analysis of the prefecture of French Guiana, according to which there is no “satisfactory solution other than the one chosen for the implementation of the new thermal power plant”. The administrative court of appeal of Bordeaux had also confirmed, in February, the environmental authorization of the plan.

The Larivot power plant, in the commune of Matoury, is to replace the aging oil-fired plant in Degrad-des-Cannes and run on liquid biofuels, which would require the construction of a 14-kilometer pipeline to transport them. The local prefect had granted a building permit for a large seaside power plant in October 2020, as Guyana’s electricity supply is fragile.

The project “does not take advantage of the resources of Guyana but imports fuels that pollute,” denounced to AFP Garance Lecocq, coordinator of Guyane nature environment, an association plaintiff in the case.

In a statement on Tuesday, the EDF subsidiary in charge of the project, EDF-PEI, said that construction of the plant would resume “as soon as the rainy season ends”.

On the side of the opponents, an “appeal to the Council of State will be discussed in the coming days”, explained Ms. Lecocq, both on the environmental authorization and the building permit.

Erex will end the environmental assessment of a 300MW biomass project developed with ENEOS in Niigata due to rising costs and a weaker yen.
California-based start-up Erg Bio has closed a $6.5mn seed round to industrialise its Aspire™ technology, backed by Azolla Ventures, Chevron Technology Ventures, and Freeflow.
Haffner Energy presents the H6 generation, a biomass‑hydrogen system positioned as competitive against electrolysis, as the company seeks new investors amid financial pressure and a regulatory landscape focused on RFNBO.
Haffner Energy signs its first contract in the United States with OroCarbo to supply two SYNOCA® modules for an integrated biomethanol project scheduled for 2028 in California's Central Valley.
Argentina increased regulated prices for ethanol and biodiesel used in mandatory blending, directly impacting the local industry and domestic fuel market.
80 Mile PLC has completed the full acquisition of Ferrandina in Italy and signed three memorandums of understanding with major energy groups, securing the supply and processing of 120,000 tonnes of biofuels per year.
Fonds Bioénergie acquires a stake in Keridis BioEnergy to accelerate renewable natural gas production from agricultural and food residues across Québec.
The United States recorded a limited 3% increase in its annual biofuels production capacity in 2024, hindered by declining margins and the closure of several facilities.
Enilive aligns conversions in Italy, hubs in Asia and U.S. diversification, with rising HVO margins, integrated pretreatment and HVO/SAF offtakes tied to European requirements, supporting volumes, site utilization and operational guidance.
The Ille-et-Vilaine Departmental Energy Syndicate awarded ENGIE Solutions a €9.5mn ($10.01mn) contract to operate a 4.9 km heating network, scheduled for commissioning in 2027.
Vermont’s energy regulator authorises final review of a 2.2 MW project led by Clean Energy Technologies to convert agricultural waste into renewable electricity.
The increase in Brazil’s biodiesel blend mandate to 15% has reignited calls for stronger regulatory supervision as prices climb and budget constraints limit enforcement.
Waga Energy strengthens its presence in Brazil, betting on a rapidly structuring market where biomethane benefits from an incentive-based regulatory framework and strong industrial investment prospects.
John Cockerill and Axens launch NesaBTF, an industrial torrefaction technology designed to optimise biomass supply, with targeted ambitions in the growing sustainable aviation fuel market.
A R550mn grant enables Johannesburg to launch a waste-to-energy project with a 28 MW capacity under a 25-year public-private partnership model.
ENGIE signs a 15-year agreement with CVE Biogaz for the purchase of biomethane produced in Ludres, under the Biogas Production Certificates mechanism, marking a structuring step for the sector's development in France.
The first phase of a green methanol project in Inner Mongolia has successfully completed biomass gasifier technical tests, marking a key milestone in Goldwind's industrial deployment.
Eni begins the transformation of its Priolo complex in Sicily with a 500,000-tonne biorefinery and a chemical plastic recycling plant, based on its proprietary Hoop® technology.
Waga Energy has launched a biomethane production unit in Davenport, Iowa, in partnership with the Scott County Waste Commission and Linwood Mining and Minerals, with an annual capacity exceeding 60 GWh.
German group Uniper has entered into a long-term supply deal with Five Bioenergy for biomethane produced in Spain, with deliveries scheduled to begin in 2027.

All the latest energy news, all the time

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access - Archives included - Pro invoice

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.