Abstract:
Transportation is a significant contributor to greenhouse gas emissions, particularly in the
road freight sector. The urgent need to address climate change and reduce CO2 emissions
requires comprehensive strategies and effective implementation. This presentation
focuses on the internal and external impacts of road freight, and explores the
decarbonization options available to reduce emissions from the internal combustion engine
(ICE) fleet by up to 20%.
The presentation begins with a discussion on CO2 reporting and the development of a
robust CO2 reduction strategy. Key considerations for implementing such strategies will be
explored, including the measurement of CO2 reduction impact and reporting methods to
track the changes in emissions.
Transitioning towards net zero emissions in road freight requires exploring various
technology options. The presentation highlights seven potential technologies, including
Battery Electric Vehicles (BEVT), Hydrogen Fuel Cell Electric Vehicles (HFCEVT), High
Capacity Transport (HCT), Biodiesel and Biomethane, Hybrid ICE BEVT, LNG/CNG, and
Electric Road Systems (ERS). An example comparison between hydrogen (H2) and
battery electric vehicles (BEV) will be presented to assist in choosing the most suitable
new energy ecosystem.
Furthermore, the presentation sheds light on the challenges posed by lobbying and
misdirection in the decarbonization journey. These factors can influence decision-making
and delay progress towards achieving ambitious emissions reduction targets.
By addressing the complex issue of CO2 emissions and climate change within the road
freight sector, this presentation aims to provide valuable insights into the decarbonization
process, technology options, and considerations for a sustainable and environmentally
friendly future. It emphasizes the importance of collective action and informed decisionmaking to achieve meaningful progress in reducing CO2 emissions and mitigating climate
change in South Africa's transport industry
