Sentence examples for has heightened the problems from inspiring English sources
The high prevalence of HIV, HBV, HCV and syphilis has heightened the problems of blood safety in Ethiopia.
"We believe the lack of diversity on the boards of many, if not most, of our major financial institutions may have heightened the problems of 'groupthink' and made effective challenge and scrutiny of executive decisions less effective," it said.
It is a particularly virulent problem in Africa, where AIDS has heightened the vulnerability of millions.
The dieback possibility has heightened the urgency that some policy makers and environmentalists feel about stopping deforestation in the region, an enormous problem that began decades ago.
"South Africa is a political miracle, and it's been interesting for me to see how the problems in North Africa have heightened the government's focus on the need to create jobs," Mr. Rohm said, adding that there is huge spending on job creation in its new budget.
The problems at HMV, Virgin and Fnac have heightened the scrutiny of online retailers like Amazon, with politicians in France and Britain accusing the company of unfair competition because of the strategies it employs to reduce its taxes in Europe.
The insurrection in Libya and the problems at the damaged nuclear reactors in Japan have heightened the sense of uncertainty about oil prices.
Several leaks from tanks storing tainted water in recent weeks have heightened the sense of crisis that the plant's owner, Tokyo Electric Power Co., isn't able to contain the problem.
