In order to assess whether activities financed via green bonds qualify as environmentally sustainable, the EU Commission and the Member States developed a new classification system for the Recovery Fund. However, this classification system is less stringent than the taxonomy, which the Union has already used to set harmonised and binding sustainability standards for green bonds of private issuers.
For the purpose of comparison: According to the taxonomy criteria, construction work on train tracks, for example, only qualifies as environmentally sustainable if it makes a major contribution to climate change mitigation. This is, for instance, the case when tracks are electrified or planned to be electrified. Pursuant to the Regulation applicable for EU green bonds, 40 per cent of the expenditure may qualify as environmentally sustainable even if the tracks are not electrified.