Sentence examples for but a key problem from inspiring English sources

But a key problem remains: Wall Street is not buying the Linux pitch.

But a key problem was "3D fatigue" whereby viewers' eyes became tired from distinguishing the twin images needed to create depth perception.

Wind farms are a fast-growing source of "clean and green" power, but a key problem remains: the wind behaves erratically.

But a key problem is that species need to be preserved for reasons other than any known value as resources for human use (Sober 1986).

But a key problem is delivering drug treatment to CountyCare enrollees through Medicaid.

But they reflect a key problem that lies ahead for Mr. Netanyahu, even if he surmounts the divisions on the right to emerge as its candidate.

But he said a key problem is that the current applied to the electrodes is continuous, meaning it can only be of low intensity – which may not result in the "whisper" from the brain being heard loudly enough by the legs.

But the group has a key problem.

But then, is that a key problem at the heart of The Division as a role-playing game?

But it points to a key problem as regards the wider apprehension of antisemitism, which is that the left – which, in the end, is where anti-racist ideas start and trickle down even to people like Dave Whelan and Mario Balotelli – has always been a little bit ambiguous about Jews (an ambiguity that has clearly become even more ambiguous since Israel was deemed the nutcase pariah state du jour).

High-solids anaerobic digestion of sewage sludge is a promising technology, but blocked mass transfer is a key problem.