08/10/2026
Against the backdrop of the debate over the Vertical Corridor and US Secretary of State Marco Rubio’s visit to Athens, Nikos Mantzaris, Head of Policy Analysis and co-founder of The
06/10/2026
Why does electricity remain expensive despite the growing share of renewable energy? Nikos Mantzaris, Lead Policy Analyst and co-founder of The Green Tank, spoke with Niki Bakouli on Pop Science,
28/09/2026
Nikos Mantzaris, Lead Policy Analyst and co-founder of The Green Tank, spoke to Alexandros Klossas on the “Proto Proino” morning show on Parapolitika FM 90.1 about the impact of geopolitical
25/09/2026
Ship strikes are the leading human-induced threat to endangered sperm and fin whales in the Mediterranean. A special feature by Mongabay examines the scale of the threat, as well as
23/09/2026
An AMNA (Athens-Macedonian News Agency) article examines Greece’s new Ministerial Decision simplifying and accelerating procedures for small self-consumption energy systems, with or without battery storage. The article features comments by Nikos
15/09/2026
Batteries are already helping to reduce the amount of renewable energy being lost in Greece, while also reducing the need for electricity generation from costly fossil gas. However, the country
14/09/2026
In an interview with ESG+ Stories, Ioli Christopoulou, Policy Director and co-founder of The Green Tank, discusses the need to rethink how we measure wealth and well-being. She explains why
09/09/2026
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
21/07/2026
Ioli Christopoulou, Policy Director and co-founder of The Green Tank, spoke on the Radio City programme on Athens 9.84 about the importance of Posidonia meadows for biodiversity, coastal protection and
14/07/2026
Funding for the transition of Greece’s lignite regions must continue during the next programming period (2028–2034). This was among the key messages delivered by Ioli Christopoulou at the event “Cohesion
