What about two current challenges: concern about the environment, in particular global climate change, on the one hand, and the need to turn around the economy, on the other hand?
An important challenge concerning the design of future microprocessors is that current design methodologies are becoming impractical due to long simulation runs and due to the fact that chip layout considerations are not incorporated in early design stages.
The fourth challenge concerns the inadequate quality of training programmes.
Another challenge concerns medicine availability.
Another challenge concerns the problem of reverse causation mentioned above.
Another technical challenge concerned the use of clickers.
The review highlights the current status of SE research in caring and the methodological challenges concerning measurement and conceptualisation confronting this area.
Some challenges concerning teamwork emerged.
Consensus was reached on three challenges concerning different cultures.
