European Union finance ministers reached an agreement on Friday on reforming bank capital rules, a major step towards boosting the bloc’s financial stability and a stepping stone towards a deal on a backstop for its bank-rescue fund in June, Reuters reported. The accord came after 18 months of heated debate among the 28 EU governments on how to apply new global bank capital rules that overhauled financial regulations after the 2007-09 global crisis. It paves the way for another breakthrough on the bloc’s bank rescue fund, which ministers committed on Friday to equip with a backstop, although the final decision will be made only in June. The two measures are seen as interlinked because the banking capital rules are expected to reduce bank risk, which would allow more sharing of risk among euro zone countries in the form of a common backstop to prop up the sector’s rescue facility, known as Single Resolution Fund. Under the accord, which must be approved by EU lawmakers, European banks will have to abide by a new set of requirements aimed at keeping their lending in check and ensuring they have stable funding sources.