This proceedings contains a collection of 20 papers from the following five 2014 Materials Science and Technology (MS&T'14) symposia:

• Materials Issues in Nuclear Waste Management in the 21st Century
• Green Technologies for Materials Manufacturing and Processing V
• Nanotechnology for Energy, Healthcare and Industry
• Materials for Processes for CO₂ Capture, Conversion, and Sequestration
• Materials Development for Nuclear Applications and Extreme Environments