"viable suggestions" is a correct and usable phrase in written English.
You can use it when you are referring to ideas or plans that can be put into action and carried out successfully. For example, "We discussed several viable suggestions for improving our customer service."
Even the Northern Ireland secretary, Theresa Villiers, has jumped on the leave bandwagon, without making any viable suggestions as to how a post-Brexit Northern Ireland would work.
That's the goal that must ultimately be adopted, at least to avoid (more) resource wars, but politically viable suggestions for the here-and-now are needed as well.
But perhaps the most intriguing and potentially viable suggestion in the Lancet series is to start emphasizing just how deadly physical inactivity can be.
Mr. Gulotta took a swipe at the Democrats in his press release, saying that "we have not received one viable suggestion from the current Democrat majority on how to reduce the deficit, only demands to spend more money which the county doesn't have".
This work can provide the viable guidance and suggestions of the better mass transfer performance and energy saving for the industrial application of CO2 capture, as well as the inhibition of ammonia escape.
However, not all suggestions were viable.
Some extremophile habitats are not dissimilar to those on Mars, leading to the suggestion that viable microbes could be transferred between planets in meteorites.
Falcke's suggestion is "a viable picture," says Robert Antonucci, a quasar expert at the University of California, Santa Barbara.
The initial $40 million suggestion floated on his behalf was no longer viable and Mr. Thain himself suggested a figure of $5 million to $10 million.
The plans for a US sale continues, but so far no buyer has emerged and there are now suggestions that the only viable option may be to shut down the operation.
