The evaluators and the discussion with MS have highlighted the following critical issues for further action: a) the issue of convertibility of blank firing weapons (such as alarm guns) into real firearms, b) the need to clarify requirements for the marking of firearms (allowing their traceability), c) the need for common and stringent guidelines for the deactivation of firearms, d) the need to clarify definitions e) the need to consider internet selling arrangements, f) the need to streamline and improve the national data-exchange systems and explore the possibilities for interoperability and g) the need to strengthen data collection act ...[+++]ivities related to civilian firearms and related criminal offences to support appropriately future decision-making processes at EU level.

The evaluation recommended further measures to facilitate knowledge sharing among MS regarding developments in the firearms market and trafficking (such as the online market for firearms, firearms parts and other weapons), and the impact of new technologies (3D printing) on control and tracing of weapons.

At the Firearms Committee meeting held in March 2015, the Commission invited Member States representative not only to comment on the evaluation's conclusions but also to raise other possible concerns on the implementation of the Firearms Directive linked to the recent dramatic events that would not have been identified by the consultant.

3. Taking into account any IMO guidelines on exhaust gas cleaning systems and other technological methods to limit SOx emissions, and the effects of such technologies on the environment, including the marine environment, the Commission shall consider which, if any, alternative abatement methods might be permissible as alternatives to the use of low sulphur marine fuels required under Articles 4a and 4b and if appropriate, make a proposal.

3. Taking into account any IMO guidelines on exhaust gas cleaning systems and other technological methods to limit SOx emissions, and the effects of such technologies on the environment, including the marine environment, the Commission shall consider alternative abatement methods such as scrubbing and emissions trading which might be permissible as alternatives to the use of low sulphur marine fuels required under Articles 4a and 4b and if appropriate, make a proposal.

3. The improvement and development of policy on fisheries agreements with third countries, which particularly affects cohesion countries, making development cooperation aspects compatible with commercial aspects, which are vital for the fishing industry just as for any other productive activity, bearing in mind, also, the Council guidelines of 30 October 1997, particularly as regards the use by one Member State of fishing opportunities not used by another for a certain period, without this having any effect on future rights;