Greening transportation: the future of alternative fuels

Future Energy Insights

Transport and mobility currently account for 19 per cent of global carbon emissions, according to McKinsey research.

In the air, on the ground, and at sea, the dual challenge in developing and adopting carbon-neutral transport systems is how to keep people and goods moving while accelerating net-zero commitment.
The International Air Transport Association estimates that sustainable aviation fuel could contribute to around 65 per cent of the required emissions reductions needed for the aviation industry to reach net-zero by 2050. In the rail sector, governments are looking at the potential to convert electric-powered stock to use low-carbon traction options such as hydrogen and battery technology.
Drop-in sustainable marine fuels such as biodiesel and hydro-treated vegetable oil have the potential to steer the maritime sector; with smaller vessels suited to battery or hydrogen fuel cell solutions. And, on road networks, biodiesel, biogas and hydrogen are exploratory options for heavy goods vehicle fleets with EVs the way forward for private vehicles.
Supported by an evolving global regulatory backdrop, the journey towards decarbonising transportation solutions is nonetheless facing numerous roadblocks including cost concerns, infrastructure issues, land degradation challenges, increased future grid demand – and allegations of greenwashing.
In Episode 10, we explore the current transportation energy landscape. From sustainable aviation fuel and biodiesel to green hydrogen and electric vehicles; and paint a realistic picture of what needs to be done if we are to go the distance to meet net-zero by 2050.
Moderator Jeffrey Beyer, Founder and Managing Director of Zest Associates, is joined by Maryam Ali AlBalooshi, Environment Manager at the UAE General Civil Aviation Authority and State Lead Negotiator for Aviation Climate Change; Yousif Lootah, CEO, Lootah Biofuels; and Vimbai Midzi. Associate Director, Corporate Affairs and social and environmental impact lead at Careem.

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