Those gathering at the UN in New York on Wednesday for the biennial Investor Summit on Climate Risk are facing a new world and a new reality.
The Paris global climate agreement, inked in December, has confirmed that every nation is now on an irreversible path to a low -- perhaps even zero -- carbon economy.
The challenge now is not the certainty, the direction or the ultimate destination of this transformation: it is the speed and how to scale up the opportunities.
For some -- especially those with significant fossil fuel exposure -- it is the risks of stranded assets and finding a way to navigate across what may be uncharted waters of energy diversification and restructuring businesses and economies.
The winds of change from Paris are already shifting policy and financial flows towards ever cleaner and renewable energies and sustainable infrastructure.
The World Resources Institute concludes that the eight largest emitters -- Brazil, China, the European Union, India, Indonesia, Japan, Mexico and the United States -- will double their renewable energy supplies as a result of their action plans, known as Nationally Determined Contributions.
And this is likely to be an underestimate: China, for example, has stated it will peak its emissions around 2030 and generate a fifth of its energy from low carbon sources by 2030.
Many experts expect all this to happen far earlier as a result of the strong signal from Paris, and not just in China, but in many other parts of the world. Among the encouraging signs from all corners of the world:
- Brazil has a 254-megawatt solar farm under construction, SoftBank and other companies have committed billions of dollars to solar in India, and Africa will soon have its largest solar power plant operational in Morocco.
- The United Kingdom has announced it will shut down its last coal-fired power station by 2025--currently a quarter of that country's electricity is generated from coal.
These underline some of the many positive shifts occurring. However, if we are to keep a global temperature rise below 2 degrees C, and even better 1.5 degrees C, by the end of the century, trillions of dollars will be needed.
The International Energy Agency estimates that $68 trillion will be invested in energy up to 2040. Clean energy, energy efficiency and low or zero emission vehicles need to take an ever increasing slice of this market if the promise of Paris is to be realized.
Every sphere of the investment community needs to get on board. Of the $329 billion invested in clean energy in 2015, just under $200 billion was asset financing for utility-scale projects such as wind farms, solar parks and biomass plants. The next largest chunk, $67 billion, was spending on rooftop and other small-scale solar projects. Venture capital raised for clean energy was just under $6 billion.
While these numbers may sound impressive, they are still precious little compared to the trillions of dollars that are needed from institutional investors every year to accelerate clean energy at the levels necessary to prevent dangerous climate change.
But, just as importantly in the wake of the Paris deal, investors should also be elevating their focus of better managing climate risks.
The kind of carbon foot-printing analysis done by the California Public Employees Retirement System (CalPERS), the United States' largest public pension fund, is a case in point.
Its analysis showed that 80 companies in its 10,000-company portfolio accounted for fully half of the $300 billion fund's total carbon footprint.
As CalPERS' Investment Director of Global Governance, Anne Simpson noted in Paris: "This study means we can be laser-focused on where to take our engagement. We want the underlying companies in our portfolio to be aligned with the transition to a low-carbon economy."
Investors, nationally and globally, should also be pressing for stronger company disclosure of the climate risks they are facing in order to better evaluate which companies are well positioned -- or poorly positioned -- to compete in the emerging low-carbon global economy.
Working with Ceres, investors successfully petitioned the U.S. Securities and Exchange Commission (SEC) to require companies to provide such disclosure, but the quality of the disclosure to date is still far short of meeting the SEC's guidance.
Investors also need to form new alliances with progressive venture capitalists, countries, corporations and banks, both private and multilateral, in order to de-risk investments in clean energy and sustainable, low carbon infrastructure.
The actions needed are legion, but so too are the rewards for investors and companies who make the shift early and embed the transition rapidly.
Paris has built upon emerging shifts towards a cleaner, greener and far smarter development path for the 21st century. It has sent a clear, unequivocal and determined low carbon signal to markets and economic sectors everywhere: The course is irreversible, but the pace and breadth must now be the focus.
It is time for investors to get down to the serious business of transforming the bold ambition of the new global agreement into a low-carbon economic reality that benefits all nations and people.
Christiana Figueres is Executive Secretary of the UN Framework Convention on Climate Change (UNFCCC) and Mindy Lubber is president of the nonprofit sustainability group Ceres that, along with the United Nations Foundation, is organizing the Jan. 27 UN Investor Summit on Climate Risk.