The International Energy Agency, the world’s champion of the transition to renewable energy, has sounded the alarm bell over Europe’s gas supplies for 2023, and has issued a warning for EU leadership, the FT reported on Thursday. IEA head Fatih Birol has issued a warning to the EU leadership to avoid letting their guard down with recently falling gas prices, prompting them to instead move quickly to ensure supplies for not this coming winter, but next. Europe has managed to fill its storage in preparation for this coming winter to 95%,…