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Energy transition key to tackling global energy and climate crisis – IRENA

Energy transition key to tackling global energy and climate crisis – IRENA
IRENA's 2022 World Energy Transitions Outlook outlines priority actions till 2030 to keep 1.5°C alive; calls on governments to fast-track energy transition for more energy security, resilience, and affordable energy for all (graphic courtesy IRENA).

Short-term interventions addressing the current energy crisis must be accompanied by a steadfast focus on the mid and long-term goals of the energy transition. High fossil fuel prices, energy security concerns, and the urgency of climate change underscore the pressing need to move faster to a clean energy system, according to a new report by the International Renewable Energy Agency (IRENA).

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In Paris in 2015, signatories to the United Nations Convention on Climate Change (UNCCC) agreed to pursue efforts to try to limit the rise in global temperatures by 2050 to 1.5°C above pre-industrial levels.

Launched by the International Renewable Energy Agency (IRENA) at the Berlin Energy Transition Dialogue in Germany, the Agency’s “World Energy Transitions Outlook 2022sets out priority areas and actions based on available technologies that must be realized by 2030 to achieve net zero emissions by mid-century.

The energy transition is far from being on track and anything short of radical action in the coming years will diminish, even eliminate chances to meet our climate goals, said Francesco La Camera, Director-General of IRENA.

This second edition of the Outlook also takes stock of progress across all energy uses to date, clearly showing the inadequate pace and scale of the renewables-based transition and presents a pathway to that goal, one that decarbonizes all end uses, with electrification and energy efficiency as primary drivers, enabled by renewables, green hydrogen, and sustainable modern bioenergy.

Today, governments are facing multiple challenges of energy security, economic recovery, and the affordability of energy bills for households and businesses. Many answers lie in the accelerated transition. But it’s a political choice to put policies in place that comply with Paris Agreement and the Sustainable Development Agenda. Investing in new fossil fuel infrastructure will only lock in uneconomic practices, perpetuate existing risks and increase the threats of climate change, Francesco La Camera said.

Massive investment and scale-up required

The Outlook sees investment needs of US$5.7 trillion per year until 2030 including the imperative to redirect US$0.7 trillion annually away from fossil fuels to avoid stranded assets.

However, investing in the transition would bring concrete socio-economic and welfare benefits, adding 85 million jobs worldwide in renewables and other transition-related technologies between today and 2030.

These job gains would largely surpass losses of 12 million jobs in fossil fuel industries. Overall, more countries would experience greater benefits on the energy transition path than under business as usual, according to the Outlook report.

Renewables would have to scale up massively across all sectors from 14 percent of total energy today to around 40 percent in 2030.

Global annual additions of renewable power would triple by 2030 as recommended by the Intergovernmental Panel on Climate Change (IPCC). At the same time, coal power would have to resolutely be replaced, fossil fuel assets phased out and infrastructure upgraded.

Electrification and efficiency are key drivers of the transition

The Outlook sees electrification and efficiency as key drivers of the energy transition, enabled by renewables, hydrogen, and sustainable biomass.

End-use decarbonization will take center stage with many solutions available through electrification, green hydrogen, and the direct use of renewables.

Notably, electromobility is seen as a driver of energy transition progress, growing the sales of electric vehicles (EV) to a global EV fleet twenty times bigger than today.

However, a comprehensive set of cross-cutting, structural policies covering all technological avenues and just transition objectives is needed to achieve the necessary deployment levels by 2030.

Increasing ambition in the National Determined Contributions (NDCs) and national energy plans under the Glasgow Climate Pact must provide certainty and guide investment strategies in line with 1.5°C.

Particularly the world’s largest energy consumers and carbon emitters from the G20 and G7 must show leadership and implement ambitious plans and investments domestically and abroad. They would need to support the global supply of 65 percent of renewables in power generation by 2030.

Climate finance, knowledge transfer, and assistance would have to increase for an inclusive and equal world.

Finally, enabling a rapid transition that complies with climate and development goals requires political commitment to support the highest level of international cooperation.

It is high time to act. Recent developments have clearly demonstrated that high fossil fuel prices can result in energy poverty and loss of industrial competitiveness. 80 percent of the global population lives in countries that are net importers of fossil fuels. By contrast, renewables are available in all countries, offering a way out of import dependency and allowing countries to decouple economies from the costs of fossil fuels while driving economic growth and new jobs, ended Francesco La Camera.

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