You are already leaders. Your ideas, your actions and your decisions make a difference. More than any other generation, you have a voice. Social networking is changing how we interact - and it can change our world. You are in touch with peers from around the world. You understand the power of instant communication. I appeal to you to use that power for the common good, the power of communication and the power of networking.

To those who are gay, lesbian, bisexual,or transgender-let me say- you are not alone. You're struggle, for the end to violence and discrimination, is a shared struggle. Today, I stand with you. And I call upon all countries and people, to stand with you too.A historic shift is underway. We must tackle the violence, decriminalize consensual same sex relationships and end discrimination. We must educate the public. I call on this council and people of conscience to make this happen.The time has come.

Today, we have more than 110,000 men and women deployed in conflict zones around the world. They come from nearly 120 countries ... Thanks to their efforts, life-saving humanitarian assistance can be delivered and economic development can begin.

A deal must include an equitable global governance structure. All countries must have a voice in how resources are deployed and managed.

I believe in a world of justice and human rights for all. A world where girls can grow up free of fear of abuse. A world where women are treated with the respect and dignity that is their right. A world where poverty is not acceptable. My dear young friends, you can make this your world.

Climate change...is, simply, the greatest collective challenge we face as a human family.

We have all heard of the web of life. The way we live threatens to trap us in a web of death.