Europe vows to defend democracy on 'black day'

European countries today vowed to defend democracy against terrorism after blasts at Brussels airport and in the EU's institutional heart left around 35 dead and more than 200 injured.
As Belgium's allies voiced anger and solidarity, Russia and Turkey -- themselves targets of deadly attacks in the last eight months -- said the blasts rammed home the need to fight terrorism of every hue.
Belgian Prime Minister Charles Michel described today as "a day of tragedy, a black day," while European Union (EU) president Donald Tusk lashed "another low by the terrorists in the service of hatred and violence."
Around Europe, national leaders pledged support for Belgium and many characterised the attacks -- explosions that ripped through Brussels airport and a metro train during rush hour -- and as an assault on liberty itself.

"At this difficult hour, Europe stands up, together and as one. Belgium is not alone," German Foreign Frank-Walter Steinmeier said.
"Our Union's capital is under attack. We mourn the dead and pledge to conquer terror through democracy," the Greek foreign ministry said in a tweet.

It added in French, "Nous sommes tous Bruxellois," -- "We are all citizens of Brussels."
Spanish Prime Minister Mariano Rajoy said: "Terrorism will never defeat us. The union of democrats in Europe will always prevail over barbarism and madness."
Swedish Prime Minister Stefan Lofven described the blasts as "an attack against democratic Europe. We will never accept that terrorists attack our open societies."

Italian Prime Minister Matteo Renzi tweeted: "My heart and spirit in Brussels, Europe," while Interior Minister Angelino Alfano said "the Brussels attacks strike the heart of our Europe."
"The whole of Europe has been hit," French President Francois Hollande declared, urging the continent to take "vital steps in the face of the seriousness of the threat."
In Paris, the Eiffel Tower was to be lit up in the colours of Belgium on Tuesday night in homage to "the victims, their families and the Belgian people," said city mayor Anne Hidalgo.
"We will never let these terrorists win," said British Prime Minister David Cameron. "We face a very real terrorist threat right across the different countries of Europe and we have to meet that with everything we have."

Across the Atlantic, US State Department spokesman John Kirby said "The United States stands with the people of Belgium. We are ready to support the investigation as appropriate."
Canadian Prime Minister Justin Trudeau said: "My thoughts are with the victims as we stand with Belgium and the EU.