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In April 2025, CO2 emissions from fossil fuel power plants were 0.88 million tons, the lowest in the last three years, thanks to the large decrease in gas this month. However, a total of 5.38 million tons were emitted in the first four months of 2025, of which gas is responsible for 52%. As a result, 53% of the sector’s annual carbon budget (10.2 million tons) has already been emitted, signaling that the sector is off track to meet the relevant target reflected in the NECP.

In April 2025, for the first time after six consecutive months, the net interconnection balance ended in net imports of 433 GWh. At the same time, electricity generation from gas fell in a 17-month low with 1,103 GWh. Thus, the average monthly price in the wholesale electricity market (89.1 €/MWh), was the lowest since May 2024. RES production reached 1,960 GWh, despite curtailments of 172 GWh, showing a decline compared to March (15.6%).

In his Athens Voice article, Nikos Mantzaris from The Green Tank explains why Greece's reliance on lignite is a costly political and economic misstep. Delaying the transition to renewables has significant consequences.

Mapping the first open dialogue focusing on youth in just transition regions and their future in the post-lignite era.

Ioli Christopoulou (The Green Tank) and Nicolas Entrup (OceanCare) joined Katerina Batzaki on ERT’s English-language radio show Infinitely Curious to discuss the threats facing Mediterranean sperm whales and the role of the SAvE Whales project in their protection.

At an event by XEN Glyfada, Ioli Christopoulou from The Green Tank highlighted the importance of the energy transition, Greece’s recent progress – such as the dramatic decline of lignite and the rise of renewables – and the challenges ahead.

The Green Tank has provided comments on the progress of the Modernisation Fund as part of the evaluation conducted by the European Commission's Directorate-General for Climate Action (DG Clima).

The Green Tank and the free press Together are launching a new partnership to strengthen the role and participation of young people of the lignite regions in the Just Transition.

Ioanna Souka comments in an Energy Intelligence article

The Green Tank expressed its position against the use of LNG by the planned pilot CHP unit with resources from the European Just Transition Fund in the context of the 8th written consultation process.

April recorded the lowest domestic consumption in the last 17 months. For the first time in 2025, monthly gas use in electricity fell compared to last year, while grids recorded a large increase (+58%). In April, Russian gas rebounded, as it surpassed LNG imports for the first time in the last six months. Greece remains in the worst position in the ranking among EU Member States, with the largest increase (+28.4%) in gas consumption in the first quarter of 2025 compared to 2024.

The new CAN report titled “Community Engagement and Fair Benefit Sharing of Renewable Energy Projects”, in which The Green Tank contributed, presents a guide aimed at strengthening the engagement of local communities in renewable energy projects.

In March 2025, CO2 emissions from fossil fuel power plants were 1.01 million tons, down 41% from February. A total of 4.5 million tons were emitted from the power generation sector in the first quarter of 2025. Emissions from fossil gas plants for the first quarter were the highest of the decade at 2.36 million tons. Two lignite plants and three gas plants made up the top five polluters. The power sector has already met 44% of the available carbon budget for 2025 (10.2 million tons) based on the revised final NECP and is currently off track to achieve the

However, the slowdown in both the electrification and new applications for self-production projects by citizens, energy communities and other stakeholders, recorded after the switch to the net billing scheme is worrisome, according to the new Green Tank review. The lignite region of Western Macedonia continues to face the biggest problem of grid space availability.