Sadly, there is little to celebrate.

This is unfortunate.

Sorry...

Unfortunately!

Environmental and social sustainability worldwide depends to a large degree on what happens in developing countries' cities over the next few decades.

There is not much reason for optimism now.

Unfortunately not.

Unfortunately, no.

It is sadly necessary.

The problem of inter ethnic conflict is, sadly, all too typical of Africa.

Unfortunately for Greece, this has been lost on the Tsipras government.

Unfortunately, a serious crisis may be required to initiate that response.

Unfortunately for Japanese residents, the fix will only be available for tourists.

Unfortunately, that is highly unlikely.

Unfortunately, the opposite is true.

Unfortunately, it's true.

Unfortunately, that's true.

Unfortunately, that is true.

It is unfortunately true.

Sadly, it s working.

I'm afraid the line is busy.

Regretfully it is not possible.

Unfortunately, the information is accurate.

Unfortunately, it's raining today.

Unfortunately, it's not possible.

No, unfortunately on the contrary.

Alas, I was late.

Unfortunately, I'm late.

Unfortunately, an error has occurred.

Unfortunately, it's a hoax.

Unfortunately, it's a hoax.

Unfortunately, I can't.

Unfortunately, that's the reality.

That's life, unfortunately!

Unfortunately, mistakes happen.

Unfortunately, I must refuse.

Unfortunately, the same cannot be said about equal rights for women.

Sadly, art in Russia is always used to reinforce the narcissism of power.

Unfortunately, little progress has been made in this area.

Unfortunately for Syrians, their suffering alone will not be enough.

Unfortunately, that is a facile excuse.

Unfortunately, the precise opposite happened.

Unfortunately, it is not.

Alas, that has not been the case.

but it doesn t last, which is the problem.