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Last week's meeting of the CERN council has sharpened the dilemma of those who suck their teeth about the cost of high-energy physics. The time has come to plan for wider collaboration.
Getting from last week's treaty on intermediate missiles to the next agreement on strategic missiles not be easy. Negotiators should cut their teeth on a surveillance negotiation.
The British government's much-delayed response to the Warnock Committee's report on the manipulation of human embryos would unwisely let parliament decide whether research is to be allowed.
The British educational system, already punch-drunk from too much change, is due for another upheaval, but the government's new education bill is a poor and even dangerous recipe.
The US budget is almost certain to be cut by now. What happens next rests with the reserve banks. Their best plan is to extend credit to the United States, the world's largest debtor.
The outspoken universities of South Africa are under new threat from the government that supports them. Academics elsewhere must rally round, in their own interests if not South Africa's.