If the IDPs are to be resettled, and the violence stopped, there needs to be accountability for it. But responsibility for the violence reaches to the top of the political class in the Rift Valley - and for its spirit outside it as well.
Since there is wide approval in the Rift Valley - tacit and overt, high and low - for the violence, the political costs of accountability are high.
As we saw, civil society is also willing to offer cover for the violence, by mis-describing, minimising, or justifying it. At any rate, there will be no pressure on the Rift Valley political class from that quarter.
The PNU wing of the coalition appears to be the sole agent with a motive for applying pressure but since the Kibaki administration has proved anything but bold in the past, the chances of serious accountability following on their efforts are low.
Consequently, we should expect the violence to recur should IDPs be resetted there.
This suggests compensation outside the Rift Valley is an alternative we must look into. But financial compensation for a productive asset when awarded to peasants does not promise the best outcomes.
When the Samburu were paid their compensation for losses and damage caused by dumped munitions by the UK's ministry of defence, many blew it and were destitute within the year.
It seems prudent therefore, to ensure that the compensation paid to IDPs is paid in two halves, one for private consumption, the other as a contribution to the cost of productive goods.
The second would be eased by having the bulk of them re-settled in one place. Resettling them in the Rift Valley entails their dispersion.
In any case, if we should expect the violence to recur and knowing that the State's capacity to protect them or to dissuade the aggressors would be limited, it seems unwise and even unjust to send the IDPs back in.
The solution, then, is to resettle them in a single area, and to give them enough in cash and other resources to resume productive activities. Ideally, the area would be ethnically mixed, to minimise tensions. Nominee location?
Nairobi.
One final advantage of this is that non-Kalenjins in the Rift Valley would no longer be hostages.
The costs of holding that province's political class accountable would be substantially lowered, and the land problem, such as it has been forced to be, would be permanently solved.