Sentences with phrase «changing climatic conditions because»

Not exact matches

«This is because plant and animal pest numbers and vigour could increase under changed climatic conditions and at the same time impact on the persistence of native species.»

Species characterized by strong single peaks in vocal activity already tended to reach those peaks later than other species, perhaps because birds with tightly constrained timing are less able to adapt to changing climatic conditions.

Scarcity of food sources from destruction of farmland and pastoral areas because of changing climatic conditions, he said, has helped foment wars in his country, including the one in Darfur.

The most likely candidate for that climatic variable force that comes to mind is solar variability (because I can think of no other force that can change or reverse in a different trend often enough, and quick enough to account for the historical climatic record) and the primary and secondary effects associated with this solar variability which I feel are a significant player in glacial / inter-glacial cycles, counter climatic trends when taken into consideration with these factors which are, land / ocean arrangements, mean land elevation, mean magnetic field strength of the earth (magnetic excursions), the mean state of the climate (average global temperature), the initial state of the earth's climate (how close to interglacial - glacial threshold condition it is) the state of random terrestrial (violent volcanic eruption, or a random atmospheric circulation / oceanic pattern that feeds upon itself possibly) / extra terrestrial events (super-nova in vicinity of earth or a random impact) along with Milankovitch Cycles.

They stress the importance of maintaining a diversity within each crop, because: «Plant genetic diversity also has the potential to provide traits that can help meet future challenges, such as the need to adapt crops to changing climatic conditions or outbreaks of disease.»

Because glaciers move slowly, however, a time lag can occur between the changing climatic conditions and the resulting glacier advance or retreat.