The UK Chancellor will set out the UK’s plans to become the world’s first net zero aligned financial centre as he hosts Finance Day at COP26 today.

Rishi Sunak will set out the UK’s “responsibility to lead the way” and unveil a fresh push to decarbonise our world-leading financial centre. Under the proposals, there will be new requirements for UK financial institutions and listed companies to publish net zero transition plans that detail how they will adapt and decarbonise as the UK moves towards to a net zero economy by 2050.

To guard against greenwashing, a science-based ‘gold standard’ for transition plans will be drawn up by a new Transition Plan Taskforce, composed of industry and academic leaders, regulators, and civil society groups. In his opening keynote at Finance Day, Mr Sunak will hail the progress made to “rewire the entire global financial system for net zero” under the UK’s leadership of COP and reveal that over $130 trillion – around 40% of the world’s financial assets – is now being aligned with the climate goals in the Paris Agreement, including limiting global warming to 1.5C.

These commitments come from over 450 firms from all parts of the financial industry, based in 45 countries across six continents, and have been delivered through the Glasgow Financial Alliance for Net Zero (GFANZ), which was launched by the UK to harness the power of the financial sector in the transition to net zero. The UK has also worked as chair of the G7, and in partnership with other G20 countries, to ensure all economic and financial decisions take the risks of climate change into account. The UK has convened over 30 advanced and developing countries from across 6 continents and representing over 70% of global GDP to back the creation of a new global climate reporting standards by the IFRS Foundation to give investors the information they need to fund net zero.

Celebrating this progress, the Chancellor will urge financial firms to “mobilise private finance quickly and at scale” and call on governments to enact bold climate policies to take advantage of these enormous financial resources. Reiterating the importance the UK COP Presidency has placed on getting finance to the most vulnerable countries, Mr Sunak will also highlight that the $100 billion climate finance target will be met by 2023 and urge developed countries to boost their support to developing countries – including by helping them tap into the trillions of dollars committed to net zero by the private sector.

The UK will seek to address barriers to finance faced by developing countries with a series of new green initiatives funded from its international climate finance (ICF) commitment, including £100 million to respond to recommendations from the UK co-chaired Taskforce on Access to Climate Finance to make it faster and easier for developing countries to access finance for their climate plans.

In total, the UK will spend £576 million on a package of initiatives to mobilise finance into emerging markets and developing economies, including £66 million to expand the UK’s MOBILIST programme, which helps to develop new investment products which can be listed on public markets and attract different types of investors. And in a further advance towards the $100 billion goal, the Chancellor will announce the launch of an innovative new financing mechanism – the Climate Investment Funds’ Capital Markets Mechanism (CCMM) – that will boost investment into clean energy like solar and wind power in developing countries.