The 2015 4E Annual Report contains details of all activities undertaken by the 4E Technology Collaboration Programme during the 2015 calendar year.

The Annual Report includes the following items:

• an introduction by the 4E Chair
• list of participating countries
• key achievements for 2015
• summaries of the activities of each of the 4E Annexes
• a summary of 4E communication and outreach activities
• the 4E financial record