Sentence examples for substantial challenges on from inspiring English sources

While such practice may have facilitated the initiation of Bedouin urbanization and was in line with government policy of mass resettlement, it also placed substantial challenges on the development of an urban society according to the western-ideals that informed urban planning.

Raj Patel, a visiting scholar at UC Berkeley's Center for African Studies, is one of dozens of scholars on campus who are exploring the substantial challenges of modern agriculture.

Pragmatic trials on complex interventions in primary health care pose substantial challenges to investigators.

Both works posed distinct, substantial challenges to the players.

There are, however, substantial challenges to becoming an airline pilot.

Unfortunately, migration presents some substantial challenges to modelers.

Such coverage variations impose substantial challenges for reliable CNV detection.

As such, substantial challenges for bioinformatic analysis are posed.

But they face substantial challenges based on the perception that they are out of touch with the values and needs of the kinds of voters who have been most affected by economic and cultural upheaval.

As the EPA is learning with the 2011 Chevy Volt range-extended electric vehicle, however, it's a substantial challenge to provide useful information on a vehicle's fuel consumption when it depends so much on how it's used.

The destabilizing effects of biological invasions on host parasite relationships remain a substantial challenge for future research.