My India visit was organized by the Right Livelihood Foundation to strengthen solidarity among the South Asian laureates of the foundation so they can stand together and support each other.
Agreements were signed in various sectors, such as economic, military and telecommunications, which strengthened solidarity among Francophone states.
World Food Day was established in 1980 to bring public awareness to global hunger and strengthen solidarity in the struggle against malnutrition and poverty.
In February, the initiative will strengthen solidarity between Arab youth and the African American community by awarding scholarships to high school students who write essays on the significance of Dr. Martin Luther King, Jr.'s civil rights legacy.
It is designed to spread prosperity, strengthen solidarity and offer security.
This is the case in the instance of social services offered to migrants and people in need, in terms of community welfare for the neighbourhood and as mechanisms for strengthening local solidarity, proximity relations and social cohesion.
By sharing energy with the socially marginalized and creating an energy heritage that is sustainable for many generations, we are strengthening community solidarity.
Through the turmoil, much of the focus has been on the key part social media has played in supporting and strengthening the solidarity and communication of the countries' citizens.
"We are further strengthening the solidarity which has brought us to the cusp of a polio-free world, and will indeed push us to full success," said Dr Gro Harlem Brundtland, Director-General of the World Health Organization, at a recent signing ceremony at the United Nations in New York.
North Korea's propaganda machine uses international condemnation to strengthen internal solidarity, he said.
