Sentences with phrase «lows over the prior decade»

For instance, a study published in the journal Geophysical Research Letters in 2009, found that daily record high temperatures occurred twice as often as record lows over the prior decade across the continental United States.

Not exact matches

A 2015 study by Chicago investment researcher Morningstar found that, over the prior decade, 95 % of new investor dollars had flowed into mutual funds and exchange - traded funds with annual expenses that are among the lowest 20 %.

There is also considerable observational evidence that arctic sea ice extent over the last few decades is much lower than it has been for at least a century prior to modern times.

Prior to 1979 when satellites began to measure lower troposphere temperature all over the globe we had no measure of global average temperature (GAT) only guesstimates based on fewer and fewer measurements using instruments not designed to measure decadal trends so small as a few milliKelvins per decade.