As a group of British academics and others who think and write about dangerous anthropogenic climate change, we have been impressed by your new book The Uninhabitable Earth: A Story of the Future.

I want to start out by addressing younger readers in particular. And what I have to say to you is stark. It is this: your leaders have failed you; your governments have failed you; your parents and their generation have failed you; your teachers have failed you; and I have failed you.

I’ve just published a book, called A Film-Philosophy of Ecology and Enlightenment. In this book, I discuss films such as The Road, Melancholia, Gravity and 2001: A Space Odyssey.

But what’s it all about? What does the title of my book mean?

I’ll briefly explain, by way of an example. Which constitutes a kind of ‘trailer’ for the book…

The Extinction Rebellion (XR) has rapidly made a name for itself - by way of unleashing an unprecedented scale of non-violent direct-action (NVDA) in London.

The first phase of protests came to a head with ‘Rebellion Day 2’, in which we marched on Downing Street and Buckingham Palace. The movement is internationalising. But what next for XR in the UK?

Ideas for a Radical Green Manifesto

Introduction: the big picture

Green politics starts from the realities we now find ourselves in. Human beings are changing the planet in fundamental ways – altering the atmosphere and climate, reducing biodiversity and trashing ecosystems. This is the Anthropocene, and human impacts are going beyond the boundaries that have maintained the planet in a relatively stable state.

At the centre of human pressures on the planet are two forms of growth – economic growth and population growth. Both are powerful and complex forces.

Theresa May has called an election allegedly to secure her ‘mandate' for a hard Brexit - although in practice it is difficult not to see this as cynical party political maneuver to elect more Conservative MPs in the face of a weak opposition.

Despite the slew of positive opinion polls for the Conservatives that have become a distressing feature of this year's politics, the reality is that their ideology, Neoliberalism, is in deep crisis...

The triggering of Article 50 earlier this week starts a new phase in the arguments about Brexit. The various negotiations that are now going to take place will in a big way determine what sort of country the UK becomes - and even whether it continues to exist at all.

Several different types of future are possible. The ones already on the political agenda are easy to outline:

(1) The UK does a deal with Trump's America to become effectively the 51st state - lowering environmental, labour, and corporate standards in order to get a deal done.

Why a project to find common meaning in our common struggle to prevent climate-catastrophe deserves the name 'Apollo-Earth'

There is a mission brewing and building, a mission that needs all hands that are ready: To bring the 'un-named movement' - the 'for-life' story of our time - to a tipping point.

At the advent of danger there are always two voices that speak with equal force in the human heart: one very reasonably invites a man to consider the nature of the peril and the means of escaping it; the other, with a still greater show of reason, argues that it is too depressing and painful to think of the danger since it is not in man's power to foresee everything and avert the general march of events, and it is better therefore to shut one's eyes to the disagreeable until it actually comes, and to think instead of what is pleasant.

Electoral democracy has largely failed. It has been captured by big corporates, suborned and crudified (de-deliberationised) by the corporate media, and sidelined by neoliberal globalisation (and the consequent minute-by-minute power of ‘the markets').

Perhaps the most spectacular ever instance of the failing of electoral democracy has been very recent indeed: it is the election of Donald Trump to (what is still, even now) the most powerful office in the world.