Sentence examples for 20th century problem from inspiring English sources

Kudos to USAID for thinking outside the box and trying to solve this 20th century problem with 21st century technologies.

Obesity is emerging as a major public health problem in low income countries including India. 1, 2 Early in the 20th century, most populations in which obesity became a public health problem were in North America and Europe.

Obesity started to appear as a public health problem in the last decades of the 20th century [ 1]; currently acquiring epidemic dimensions.

By the 1980s, sex had been crowned "the Queen" of problems in evolutionary theory [ 53], and solutions based on 20th Century evolutionary biology were certainly wanting [ 52, 53].

Data about a problem/phenomenon: e.g. statistics and trends showing declining vulnerability to temperature-related mortality in London over the 20th century [ 36].

With the rise of automobility in the second half of the 20th century, alcohol became a major safety problem for road traffic worldwide [9].

"The Labour Party is an early 20th century institution trying to solve 21st century problems.

Figure 1 Winsor & Newton 20th century catalogue.

At the turn of the 20th century, the influential German mathematician David Hilbert proposed 23 problems for mathematicians to solve in the coming century.

The population of Gigha peaked at over 700 in the eighteenth century, but during the 20th century the island had numerous owners, which caused various problems in developing the island.

The theory of reproducing kernels [20], was utilized for the first time at the beginning of the 20th century by Zaremba in his work on boundary value problems.