Sentences with phrase «over the past century though»

Over the past century though, there has been a significant decrease in magnesium intake (1).

Not exact matches

CBS went on to pass on all of its other pilots, leaving HIMYD alive, though there had been little back - and - forth between CBS and studio 20th Century Fox TV over the past few days.

Lenoir notes, for instance, that even though tree species did not show much sign of movement over the past century, that climate change may affect the next generation.

The researchers have predicted that increasing smog would prevent as much as 263 billion metric tons of carbon from being taken out of the atmosphere by plants over the past and coming century, though this depends on how tropical plants respond to O3 pollution.

After all, though educational technology always seems ripe with promise, the results over the course of the past century have left educators exasperated and wary.

The notion that student learning has remained somewhat stagnant over the past century, though the country has spent steadily more real resources on education, is a matter of profound concern.

The markets, even though they have bad days or even bad years, tend to go up over time - during the past century, U.S. equities markets appreciated each year by a near 11 % average.

Over the past century, both a linear fit and polymeric fit culminate at a similar value for 2013 Even though they diverge by over a tenth of a degree at tiOver the past century, both a linear fit and polymeric fit culminate at a similar value for 2013 Even though they diverge by over a tenth of a degree at tiover a tenth of a degree at times.

I blame the Greens and environmentalists for causing tens of millions of deaths through banning DDT, causing food price rises and increasing food poverty though their advocacy of biofuels and, importantly, causing the world's CO2 emissions to be about 10 % to 20 % higher now than they would have been if not for their anti-nuclear activism over the past half century.

But even though 84 percent of the poll's respondents said they believed the world's temperature has been rising over the past century, only four in ten said they are «extremely» or «very» sure it is happening.

There has been some warming over the past century, though it stopped about a decade and a half ago.

During that time, net global surface temperatures changes haven't exceeded 1 °C from the coldest to the hottest climates, though we're now approaching that degree of change, with 1 °C warming since the LIA, 0.8 °C of that over the past century, with much more to come.

Initially, only the 25 founding members were granted coverage, though they have expanded their membership significantly over the past century.