Microbiology | Global Positioning System | global warming | Global Television Network | Montreal Impact | Impact crater | microbiology | Global | Applied Physics Laboratory | impact crater | Society for Industrial and Applied Mathematics | Impact event | impact | The Great Global Warming Swindle | Global Voices | Global National | CNH Global | Mars Global Surveyor | Harvard School of Engineering and Applied Sciences | Global News | Global Communication | WNS Global Services | Thunderbird School of Global Management | International Institute for Applied Systems Analysis | Impact Wrestling | Global Underground | Global F.C. | Global Environment Outlook | Global Environment Facility | Global Crossing |
DaSilva's knack for developing strong links with international programs for co-ordinated action on topics of common interest led to his strong support for the International Organization of Biotechnology and Bioengineering (IOBB), built strong links with the World Federation for Culture Collections (WFCC), played an important role in the conferences on the Global Impact of Applied Microbiology (GIAM) among many others.