Press Association: Green Party minister Eamon Ryan should have been more ambitious over the setting of renewable energy targets, it has been claimed. The Energy Minister was criticised by Labour’s Liz McManus over his decision to set a 33% renewable energy target for 2020 when a recent study by the all-island grid suggested he could have aimed for 42%. Ms McManus claimed Ireland could become a world leader in renewable energy as her party demanded a more comprehensive cross-departmental government …