Dear Editor
HUMAN-INDUCED climate change is a moral wrong. It involves one group of humans harming others. People of this generation harming those in future generations; people in the developed world harming those in the developing world. Each of us is emitting carbon that is harming those caught in climate-driven super storms, floods, droughts and conflicts. And there’s the greatest moral wrong of all – the mass-extinction event we have triggered that harms all life on Earth.

Yet until recently, climate change has not been argued as a moral issue. Rather, it has been presented as a technocratic problem, a cost-benefit problem, where the costs of action must be weighed against the benefits of avoiding disaster. The debates have been around taxes, jobs, growth and technologies. While such debates are important – there are better and worse ways to tackle the climate crisis – the effect has been decades of inaction, denial and delay. When something is a moral wrong, particularly a deep, systemic moral wrong, we don’t wait around debating the optimal path or policy, we stop it.

Clear deadlines would give businesses and investors certainty that the fossil economy is coming to an end and catalyse a historic boom in innovation. Looking back in history, the climate movement can draw inspiration from another effort to right a deep moral wrong: the slavery abolition movement. There are clearly important differences between slavery and climate change, and I’m not drawing a moral equivalence between the two; slavery was a unique moral horror and climate change is immoral in its own terrible way. But the climate community can find inspiration in the 19th-century abolitionist movement’s courageous efforts to make slavery illegal around the world.

Those who fought against slavery did not agonise over the costs and benefits. Their goal was morally righteous and powerfully clear: abolish slavery, make it illegal. It is time to do this for climate change: to make human carbon pollution illegal in every country in the world. It is time for a “carbon abolition” movement to put an end to emissions.

This is exactly what the scientists tell us we must do. In order to contain warming to 1.5-2C, we need to bring global human carbon emissions to net-zero between 2030 and 2050. Not just reduce it, Stop it. This principle is enshrined in the Paris Agreement, although few signatories have grappled with its implications. A set of firm deadlines, enshrined in international law, would force countries to immediately begin enacting the policies required to meet them and force companies to start changing their business models. Some will protest that these laws would kill jobs and growth, but such clear deadlines would finally give businesses and investors certainty that the fossil-fuel economy is coming to an end, and catalyses a historic boom in innovation – bringing to life a new clean-energy economy.
We are not yet doomed; the carbon-cutters are determined to save the world.

Getting every country in the world to enact carbon-abolition laws seems a distant dream today. But things must have looked similarly bleak to slavery abolitionists in the early 19th century. But then, after years of campaigning and civil action, Britain made slavery illegal in 1833, France in 1848 and the U.S. in 1865, followed by numerous other countries and international bans in 1890 and 1926.

What set the cascade of change going was the development of abolition as a mass social movement. History tells us that mass social movements such as women’s suffrage, civil rights and gay rights have always used moral arguments to change politics. I can think of no mass movement that was sparked by a cost-benefit analysis. The climate movement is finally finding its moral voice. The school strikes, the global climate strike, Extinction Rebellion and growing support for a Green New Deal suggest that, at last, a mass social

movement is rising that could tip our politics into action.
But to catch fire this campaign needs a clear, simple demand, a rallying cry that everyone can share. “Stop climate change” is too vague and abstract, while the cacophony of narrower demands – “Stop fracking”, “Build more solar”, “Eat less meat” – is too confusing. These are all crucial issues, but many people are unsure of what to make of it all. Instead, by clearly showing the immorality of carbon pollution, we can activate people’s moral emotions and then focus those emotions on a specific action: making it illegal.

The climate crisis isn’t just causing extreme weather, it’s fuelling extreme politics, too. The 19th-century abolitionists were brave enough to demand that a system built on the immoral enslavement of fellow human beings be stopped. Today, are we brave enough to demand that a system built on the immoral destruction of life on Earth be stopped?
Regards
Rooplall Dudhnath