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The Green Tank’s new analysis , titled “Electricity exports from fossil gas: the cost to the Greek market and the climate”, quantitatively examines the impact of this additional use of fossil gas for electricity exports on Greece’s wholesale electricity market and on emissions from the power sector.

Nikos Mantzaris, co-founder and energy policy analyst at The Green Tank, spoke to journalist Giorgos Psaltis on SKAI Radio about electricity prices, following the Prime Minister’s commitment, announced at the Thessaloniki International Fair (TIF), to reduce electricity bills by 30% over the next three years.

Nature Credits and new approaches to financing nature protection and restoration were the focus of an article published in To Vima tis Kyriakis on 23 August 2026.

In August, the highest Russian gas imports of 2026 via Sidirokastro (2.62 TWh) were recorded, while LNG imports via Amfitriti doubled (1.13 TWh). Domestic consumption remained flat at July’s levels (5.6 TWh). In the first 8 months, gas consumption by the grids sector reached a record high (9.3 TWh), gas use in electricity was the 2nd highest on record (31.6 TWh), while industry was limited to 4.7 TWh (-3.4% compared to 2025). LNG ranked 1st in imports for the first 8 months (27.9 TWh), reaching a historic high for this period of the year. Exports for the first 8 months

Emissions from electricity generation rose in July to 1.28 million tons (+25.6% compared to June), mainly due to increased gas use, which also pushed the carbon intensity above 200 g CO2/kWh (204 g CO2/kWh, +12.5%). However, for the first 7 months of 2026, emissions from the sector reached a historic low (8.23 million tons), mainly due to reduced use of lignite and oil in non-interconnected islands. Despite this historic low, the country has already emitted more than 90% of its annual carbon budget and is off track to meet the NECP the electricity production sector.

In July 2026, renewables broke the 3 TWh “barrier,” setting a record for monthly production at 3,097 GWh. By absorbing 22.8 GWh of renewable energy that would otherwise have been curtailed, batteries prevented 13.6% of curtailments, which totaled 144.9 GWh in July (or 4.5% of total renewable energy production). Cumulatively over the first 7 months of the year, clean energy sources (RES and large hydro) reached a record high (22,348 GWh), exceeding fossil fuels by 6.6 TWh. There was a significant decline in oil (-38.8%) thanks to the Crete interconnection. However, gas remained at high levels (12,876 GWh, just 3.8%

The debate on the future of Greece’s lignite regions is no longer only about the timeline for the operation of lignite power plants. It is primarily about whether these regions will continue to receive support from the EU Cohesion Policy beyond 2027. In an article published in Oikonomikos Tachydromos titled “Just Transition: The real battle begins now”, Nikos Mantzaris highlights the importance of the decisions currently being taken at both European and national level for the new programming period 2028–2034.

Domestic gas consumption rose in July (5.6 TWh, +11.6) due to increased use in electricity generation. Cumulatively, consumption for the first 7 months of the year reached 40 TWh. LNG ranked first in imports (24.9 TWh), reaching a historic high. Gas exports (10.2 TWh) hit a 3-year high, with 83% going via Sidirokastro. Compared to the other EU-27 member states during the first half of 2026, Greece ranked 6th, reducing its gas consumption by 0.9% compared to 2025, while the EU-27 average was +1.12%.

The Green Tank participated in the European Commission’s public consultation on the future of the EU Birds and Habitats Directives (Nature Directives), which closed on 10 August 2026.

Record low emissions for Greece’s electricity sector in the first half of 2026 (6.95 million tons), due to the interconnection of Crete. The sector’s carbon intensity was also at record low levels both in June 2026 (183.1 g CO2/kWh), and in the first half of 2026 (217.8 CO2/kWh) due to record production from renewables and large hydro, as well as reduced oil use in Crete. Despite the progress, Greece is off track to achieve its NECP commitments due to the maintenance of high fossil gas use.

In an article published in the GREEK ENERGY 2026 annual print edition of energypress.gr, Nikos Mantzaris, Senior Policy Analyst and Co-founder of The Green Tank, examines how growing geopolitical instability is reshaping Europe's energy policy.

In the first half of 2026, clean electricity generation (RES & large hydro) reached a record high of 18,791 GWh. It exceeded the production from the three fossil fuels combined by 5,709 GWh, despite the fact that 9.6% (1,601 GWh) of total RES generation was curtailed. From April -when they started operation- to June, batteries prevented only 2.2% of the curtailments, while they reduced gas production by just 0.6%. Fossil gas remained at high levels with 10,706 GWh and only 195 GWh lower production than the 2025 record, while net exports increased almost sevenfold compared to the first half of

The ARTEMIS documentary series takes viewers on a journey across the Mediterranean, showcasing how science, innovation, policy and local communities can work together to protect and restore some of the region's most valuable marine habitats: seagrass meadows.

In a joint op-ed published in Kathimerini, Nadia Andreanidou (MEDASSET) and Ioli Christopoulou (The Green Tank) highlight the vital role of the LIFE Programme—the EU's only funding instrument dedicated exclusively to nature, biodiversity, and climate action.