British Prime Minister David Cameron welcomed reunification talks between the leaders of the Greek and Turkish Cypriots on Tuesday.Cameron, in a statement, welcomed the joint declaration by Greek Cypriot leader Nicos Anastasiades and his Turkish Cypriot counterpart Dervis Erogluy, which covered the form of the future federation, and parameters for negotiations between the Greek Cypriot and Turkish Cypriot communities."The UK fully supports efforts to reach a just, lasting and comprehensive settlement," Cameron asserted."Today's agreement is an important step forward. It provides a real opportunity to secure a lasting and comprehensive settlement and I applaud President Anastasiades and Dr Erogluy for the courage they have shown by agreeing to restart talks."Their continued pragmatism and willingness to find a solution will be vital in the months ahead to ensure that the reunification of Cyprus becomes a reality. We will continue to fully support all Cypriots in their shared aim of a unified and prosperous island," said Cameron.Cyprus is a member of the European Union (EU), while the northern part of the island, which was effectively partitioned in 1974, is only recognized by Turkey.