英文原文如下：

EU Cuts Emissions in Key Carbon Intensive Sectors in Half Since 2005

Greenhouse gas (GHG) emissions in carbon-intensive sectors covered by the EU’s Emissions Trading System fell by 5% year-over-year in 2024, reaching approximately a 50% reduction since the ETS was established in 2005, according to a new report released by the European Commission.

With the 2024 data in place, the Commission said that ETS emissions are on track to achieve its 2030 target of a 62% reduction.