Sentence examples for concern over conservation from inspiring English sources
With this increased popularity comes increased concern over conservation.
However, because most birdwatchers reveal concern over conservation issues related to birdwatching (Kellert 1985; Green and Jones 2010), and as various birdwatchers' codes of ethics are promoted by the relevant organizations and bird identification guides, the potential threats that birdwatchers might bring to bird populations tend to be downplayed.
"There was a long tradition of concerns over conservation going back to Teddy Roosevelt, and Bush came out of that tradition," Ornstein said.
The enormous losses suffered by the European elms during recent Dutch elm disease outbreaks led to concern over the conservation of elm genetic resources, and the subsequent establishment of a series of ex situ collections.
Concerns over lemur conservation have affected lemur taxonomy, since distinct species receive increased conservation attention compared to subspecies.
While concerns over water conservation, access and hygiene feature high on the news agenda, the problem of water loss often gets overlooked.
Concerns over old-growth conservation go well beyond the more traditional areas of watershed (including water quality) and habitat protection, and includes emerging issues such as the conservation of genetic resources and carbon sequestration.
In parallel with concerns over invasive species, conservation geneticists have become concerned over the potential spread of genes into novel habitats in applications ranging from restoration (e.g. McKay et al. 2005) and reforestation to fisheries and agriculture (e.g. Ellstrand 2003).
While the population numbers and distribution are sufficient for the crescent honeyeater to be listed as of Least Concern for conservation, numbers have fluctuated significantly over the past twenty-five yeand and currently seem to be in decline.
With his proposal today, Mr. Bush was doing more than simply asserting concern about conservation.
