The basic building block of peace and security for all peoples is economic and social security, anchored in sustainable development. It is a key to all problems. Why? Because it allows us to address all the great issues-poverty, climate, environment and political stability-as parts of the whole.

Between now and 2015, we must make sure that promises made become promises kept. The consequences of doing otherwise are profound: death, illness and despair, needless suffering, lost opportunities for millions upon millions of people.

Sustainable development and climate change are two sides of the same coin

For my generation, coming of age at the height of the Cold War, fear of nuclear winter seemed the leading existential threat on the horizon. But the danger posed by war to all humanity-and to our planet-is at least matched by climate change.

Extreme weather events continue to grow more frequent and intense in rich and poor countries alike, not only devastating lives, but also infrastructure, institutions, and budgets - an unholy brew which can create dangerous security vacuums.

Three decades into this crisis, let us set our sights on achieving the "three zeros" zero new HIV infections, zero discrimination and zero AIDS-related deaths.

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.