Swedish workers among Europe's best-paid in late 1800s

In 19th-century Sweden, workers' wages rose faster than in other European countries. By 1900, they were among the highest in Europe, and the steepest rise of all had been for those who earned least. This is shown by new research ...

Government calls Norway's dropping birth rate a problem

Norway's statistical agency says it has recorded the lowest number of newborns since it started counting in the 19th century, with the country's family minister acknowledging that it is a problem.

Algae blooms a problem but not a trend, study finds

As Earth's average temperature rises, climate change impacts grow around the globe. Hurricanes and wildfires are bigger and more destructive. Extreme rain events are more common. Droughts last longer.

Study tracks decades of life cycle changes in nonwoody plants

For 25 years, Carol Augspurger visited a patch of ancient woods near Urbana to look at the same 25 one-square-meter plots of earth she first demarcated for study in 1993. She surveyed the plots once a week in spring and summer, ...

Improved heat-resistant wheat varieties are identified

Wheat, in its own right, is one of the most important foods in the world. It is a staple food for more than 2.5 billion people, it provides 20% of the protein consumed worldwide and, according to the FAO, supplies more calories ...

Summer may be getting longer in waters off New England

Summer is getting longer in the waters off New England, and that could have big ramifications for everything from the strength of storms to the health of fisheries and endangered whales, according to scientists.

Africa's carbon sink capacity is shrinking

The population of Africa, the second-largest continent in the world, currently sits at about 1.4 billion, but is set to exceed 2 billion by 2040. This means greater swaths of land than ever before are being used for agriculture, ...

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