Such problems are leading to a more flexible approach, with some alliances recognising that they should encourage common working but leave individual airlines free to opt out of some projects.
Public positions should appear to be identical, so as not to "encourage common enemies," a principle Obama violated as early as 2009, presumably, when, even before meeting Netanyahu, he openly criticized settlements beyond the Green Line as precluding a two-state solution.
Graphical editors for network layout and product flow are combined with powerful visualization tools such as Gantt-charts that encourage common understanding among project stakeholders.
And key to that effort is federal involvement, not just to pump money into intelligent transportation research but also to encourage common standards among public and private players.
More specialised interventions include providing nest boxes for roseate terns, which normally nest in the shelter of tallish vegetation, and using artificial eelgrass mats to encourage common terns to nest in areas not vulnerable to flooding.
A first step to encourage common development procedures in mathematical modeling was the definition and adoption of standard and machine-readable encoding formats.
