The transport sector is a substantial contributor to global greenhouse gas (GHG) emissions, accounting for a significant portion of energy-related CO₂ emissions and energy demand. Addressing its impacts is urgent to mitigate climate change effects.
Current transport emissions and impacts
In 2019, the transport sector represented nearly a quarter of global energy-related CO₂ emissions and a third of the global energy demand. It plays a significant role in environmental challenges like air pollution and GHG emissions, especially in regions heavily reliant on older, polluting vehicles.
Solutions in sustainable transport
Electric vehicles (EVs) offer transformative potential for reducing the carbon footprint of transportation. They maximise environmental benefits when paired with renewable energy sources.
The UNEP’s Electric Mobility Programme is actively supporting over 50 countries to advance e-mobility, significantly reducing air pollution, improving public health, and enhancing local air quality.
Public transport also provides efficient and affordable mobility for larger populations, which helps in reducing GHG emissions and alleviating traffic congestion while simultaneously lowering fuel consumption.
Global policy and regional implications
The push for sustainable transport is reflected in global policy initiatives, with the EU and South African governments leading the way in adopting EV-friendly regulations and promoting local electric vehicle manufacturing.
Beyond electrification: Alternative fuels
While electrification is crucial, alternative fuels like ammonia, biofuels, hydrogen, and synthetic fuels also play essential roles. These options extend beyond carbon reduction in road transport to aviation and maritime sectors.
Call to action
The challenges of climate change necessitate urgent action to transform the transport sector. Embracing technologies like EVs, shifting to renewable energies, and adopting alternative fuels make a sustainable future achievable. Collaboration across governments, industries, and communities will be vital in building a transport ecosystem that supports both environmental and economic goals.
“Embracing sustainable technologies is critical for transforming the transport sector and promoting a greener future.”
Erick Wessels, Sales Director at RS South Africa
RS’s role
As global efforts grow to tackle transport’s role in climate change, RS is committed to advancing sustainability through innovative solutions. From providing EV components to infrastructure support, RS equips industry leaders with essentials for impactful, long-term change.