The former were designed to cut spending; the latter to focus major rises in spending on the most needy.
The origins of the investigation were in a series of major rises in energy bills in 2012 and 2013.
But the new work suggests that major rises are possible within the lifetimes of today's children, not over centuries.
Not all leagues had such significant legal impacts on labor relations, but in many cases, the presence of a competitor forced major rises in player salaries.
These would include major rises in sea levels, the melting of ice-caps, droughts in Africa, America and Asia, storms and ocean acidification.
The sharp upward trend in under-18s being admitted to hospital after poisoning, cutting or hanging themselves is more pronounced among girls, though there have been major rises among boys too.
Even if rises are pegged at 2C, scientists say this will still destroy most coral reefs and glaciers and melt significant parts of the Greenland ice cap, bringing major rises in sea levels.
It is all to do with background, and until you can eliminate the issue, you cannot make the generalisations Summers has made.' While there have been few changes in gender ratios among science academics in the US, in Europe there have been major rises in numbers of women gaining senior posts.
And now we're starting to see major rises in the prices of common drives like a Seagate 2TB.
