Chart: The world is investing more in clean energy than fossil fuels

As the Trump administration doubles down on fossil fuels, the rest of the world is investing more and more in clean energy.

This year, $2.2 trillion will be invested in clean energy, efficiency, and electrification globally, according to the International Energy Agency — double the $1.1 trillion that will flow toward fossil fuels.

It’s a remarkable change from a decade ago. Back in 2015, fossil fuels still attracted more money than clean energy. In 2016, perhaps galvanized by the Paris Agreement signed the very same year, investors channeled more funding toward clean energy than toward fossil fuels.

Investors haven’t looked back since — and all forms of clean energy have taken off as a result, led by China, the world’s most prominent ​“electrostate.” Over the last decade, wind and solar have grown from making up just over 4% of global electricity production to accounting for 15% as of last year. Solar in particular has increased eightfold over that time; no energy category will attract more money than photovoltaics this year, per IEA.

This widening gap suggests some progress in the global effort to move away from fossil fuels. Investment is a leading indicator of actual, physical things — new solar plants, wind turbines, power lines, and more — being built. The trillions invested in this year, last year, and so on, will translate to record-breaking amounts of clean-energy installations in the years to come.

But despite the promise, IEA says current investment levels are not enough to meet global pledges made in late 2023 to boost renewables and energy efficiency. Investment in renewables needs to double. Energy efficiency, a sector experts have long viewed as underfunded, needs investment to almost triple. So does electrification.

Meanwhile, fossil fuel investment has remained stubbornly high even as it loses ground to clean energy. Only in 2020, during the COVID-19 pandemic, did the world spend less than $1 trillion on coal, gas, and oil.

That mirrors a concerning trend within the global power sector: Renewables are growing at a record-breaking pace, faster than many thought possible, and yet emissions are still rising as countries simply use more electricity, burning more fossil fuels as a result. This dynamic will not solve climate change. In order for the world to decarbonize, investment in clean energy needs to be high enough for it to displace — and drive down — fossil-fuel use.

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