climate policy, EU ETS, event study, over-allocation, allowance transactions
Emissions trading, energy market, EU Transaction Log, firm-level data, allowance purchases and sales, allowance hedging
Emissions trading; energy market; EU Transaction Log; firm-level data; allowance purchases and sales; carbon hedging; panel data econometrics
energy markets, National Regulatory Authorities, legal competences, multilevel analysis, security of supply, carbon-neutrality, competitiveness
EU ETS, entries and exits, manufacturing sector, hazard model, end-of-phase effect
EU ETS, EUTL, firm, first phase, operator holding account, ownership, Orbis database, person holding account
