“I strongly reject threats by any member state to destroy another or outrageous attempts to deny historical facts such as the Holocaust.”

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

Let us acknowledge and celebrate what youth can do to build a safer, more just world. Let us strengthen our efforts to include young people in policies, programmes and decision-making processes that benefit their futures and ours.

Society’s dependence on fossil fuels is jeopardising social and economic progress.

Since problems spill across borders, security anywhere depends on sustainable development everywhere.

As the young leaders of tomorrow, you have the passion and energy and commitment to make a difference. What I’d like to really urge you do is to have a global vision. Go beyond your country; go beyond your national boundaries

The power of the leader is given to him by the people, so he has a duty to engage and listen more attentively and carefully to the aspirations of the people.

Climate change has happened because of human behaviour, therefore it’s only natural it should be us, human beings, to address this issue. It may not be too late if we take decisive actions today.

Planet Earth is our shared island, let us join forces to protect it

On this International Day, let us promise to make peace not just a priority, but a passion. Let us pledge to do more, wherever we are in whatever way we can, to make every day a day of peace.

I am not a national leader. If I am a national leader I can speak out all that I want.

Saving our planet, lifting people out of poverty, advancing economic growth… these are one and the same fight. We must connect the dots between climate change, water scarcity, energy shortages, global health, food security and women’s empowerment. Solutions to one problem must be solutions for all.

We must follow the wisdom of the Brundtland Report. We must pursue development that meets the needs of the present generation without compromising the ability of future generations to meet their needs.

On this International Day for the Abolition of Slavery let us reaffirm the inherent dignity of all men, women and children. And let us redouble our efforts to build societies in which slavery truly is a term for the history books.

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.

The clear and present danger of climate change means we cannot burn our way to prosperity. We already rely too heavily on fossil fuels. We need to find a new, sustainable path to the future we want. We need a clean industrial revolution.

One of my earliest memories is walking up a muddy road into the mountains. It was raining. Behind me, my village was burning. When there was school, it was under a tree. Then the United Nations came. They fed me, my family, my community.

It’s very much to do with how I’m feeling … I love to be experimental and use eclectic mismatched things and put them together to see what third entity is created!

In individuals as in nations, contentment is silent, which tends to unbalance the historical record.

A historical romance is the only kind of book where chastity really counts.

Actually, the only thing I regret is not making more underground films and bringing them with me as historical documents.

I thought I wanted to be a performing and recording artist, and played many recitals and performances beginning in the 1970s. In the 1980s I went to the British Library and ordered and received reels of historical women and men keyboard composers, and thus was born Vivace Press.

It is wiser, I believe, to arrive at theory by way of evidence rather than the other way around…. It is more rewarding, in any case, to assemble the facts first and, in the process of arranging them in narrative form, to discover a theory or a historical generalization emerging of its own accord.

Religion has really spawned some monsters. It always has, historically. Go all the way back to the Inquisition, you know, the Crusades, the Jehad and so on.

There is an angel within the monkey struggling to get free, and this is what the historical crisis is all about.