His party's participation in the talks is viewed as a possible insurance policy against disruption of any accord.

In addition, new supplies of natural gas could provide some protection against disruption caused by embargo or war.

In metazoans, defense against disruption of the multicellular life style by such cheaters takes two major forms.

But the question is how to weigh that against the stress and disruption of another hospice stay, given the impact it had the last time.

A dozen other states, including New York, have laws that protect abortion clinics specifically or medical offices generally against physical disruption.

Both sides have taken extensive precautions against disruption.

This grants the network a degree of physical security against disruption in the event of a state or national emergency.

But they allow little leeway to balance unknown risks against obvious disruption.

But he cautioned that any change in how collapses are handled should retain protections against disruption of the financial markets.

Such an approach, he said, would provide insurance against disruption of the tritium supply.