As the 2020s end and we shift into the 2030s, I’m reminded about a saying attributed to Bill Gates, one of the major tech leaders of the 2010s : “Most people overestimate what they can do in one year and underestimate what they can do in ten years.”
Gates was right about one thing: we have achieved a huge amount in the last ten years. But he was wrong about the importance of a year. Let me explain.
The COVID-19 pandemic of 2020 isn’t something people talk about much anymore. For many, it’s a hazy memory of being forced in and out of ‘lockdowns’. But that year set the world on the path to the change we see today.
The critical turning point came in December 2020, shortly after the COVID-19 vaccine was announced. The United Kingdom convened over a hundred countries at the Oxford Summit. First, they agreed to co-operate on the vaccine’s production to ensure that every person could be guaranteed a dose within six months.
Second, and more radically, they agreed that the order of distribution would be decided purely on the basis of need: nationality would not determine who got the vaccine first.
None of this was assured. The whole ‘Winning Ugly’ initiative was initially unpopular amongst a fearful population in the midst of a brutal second wave. But then-Prime Minister Johnson was proven right in tenaciously pressing on: this giant act of international solidarity somehow turned our fear into hopeful confidence. And even with the G2 absent – leaders in both China and the US were doubling down on nationalist platforms at the time – the Oxford Summit jolted the G-Other into action on other global problems.
“Whilst it was a slower march, the centrality of trust, openness, and inclusion to our political systems became much more widely accepted.”
What we did with our newfound confidence and solidarity is now well known: a hugely ambitious agenda was established by the G-Other on the side-lines of COP26. This unleashed a wave of radical green policies crafted by villages, towns, and cities around the world. These actions set us on the path to the Green Deals that transformed how we live, work, and relate to one another – and ensured that our planet is now on a trajectory away from the danger zone.
Whilst it was a slower march, the centrality of trust, openness, and inclusion to our political systems became much more widely accepted. The spectre of tech-totalitarianism has retreated – including in China. This shift, which began as a means of escaping the 2020 pandemic, was only sustained through patient but deliberate support by the global community for those fighting for change.
It is true that the enormous transitions of the last decade led to violent upheaval in some places. The scars of Saudi Arabia’s collapse, for example, are still with us. But our international institutions are today better able to prevent a range of risks from escalating into conflicts.
Things are far from perfect. The exponential progress in technology continues to outpace our ability to manage its worst excesses. The movement of people continues to strain relations between countries and societies. And of course, as the 2028 Ebola crisis brought home, we still live with the constant threat of many infectious diseases.
And yet we’ve undergone a green transformation, a quiet political revolution, and made the world safer. We’re on track to demonstrate real progress against the SDGs. Decisions made in the very first year of this decade set us on course to somewhere better than before. It wasn’t just about sharing a vaccine fairly. It was about recognising that we’re in this together and always will be.
Let’s keep this in the back of our minds for decisions made in the year 2030.
Joshua Mills served as Secretary of State for Global Engagement from 2026–2029