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ESG Economist - Synthetic fuel challenges for mobility

Article tags:
  • Sustainability
Georgette Boele
Fossil fuels have long been the backbone of our global economy, powering industries, transportation, and households. In 2023, they accounted for nearly 80% of the global energy supply, according to the IEA. However, as the world races to achieve net-zero emissions by 2050, our reliance on fossil fuels must drastically decrease. The solution seems simple: replace fossil fuels with alternatives that emit less or no carbon dioxide. But in reality, this transition is anything but straightforward. The path to more sustainable energy involves a complex landscape of alternative fuels, each with unique characteristics. Transitioning to these fuels also requires significant adjustments, such as changes to engines, infrastructure, and storage systems. Additionally, challenges like limited production capacity, high costs, and competition for green electricity and raw materials make the widespread adoption of alternative fuels even more difficult. In some cases, the technologies needed to produce these fuels at scale are still in development. Despite these obstacles, more sustainable fuels—in our report referred to as synthetic fuels—will play a vital role in the global journey toward a net-zero economy. This report dives into the world of these fuels, exploring if there is enough supply of affordable synthetic fuels for the hard to abate sectors in mobility namely shipping, aviation and trucking.

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ESG Strategist - How exposed are companies and banks to biodiversity risks?

Article tags:
  • Sustainability
Marta Teixeira
Biodiversity stands for biological diversity. The loss of biodiversity translates into the loss of services provided by ecosystems to the real economy. There are two types of risks associated with biodiversity: physical and transitions risks. Physical risks stem from the loss of biodiversity (for instance, disappearance of animal pollinators, like bees), and transition risks stem from regulations/policies introduced by regulators to mitigate biodiversity loss (such as the introduction of a tax on fertilizers or the implementation of Natura 2000). Physical risks are captured by how much a sector depends on biodiversity (e.g. agriculture depends a lot on animal pollinators, like bees). And transition risks are captured by how much a sector impacts biodiversity (i.e. the more damage a firm causes, the more likely it is to be hit by policies acting against it). The ENCORE database provides qualitative assessments for each sector and sub-sector on their exposure to biodiversity risks and we use these to calculate quantitative biodiversity sector exposure scores. As per existing regulation, banks are required to report their loan book exposure per sector, according to the NACE categorisation. Hence, by combining banks’ loan book exposure per sector and sector scores on biodiversity dependence and impact, we were able to calculate individual banks’ exposure to biodiversity loss risks. Furthermore, we used Natural Language Processing to assess a bank’s awareness of its balance sheet exposure to biodiversity risks.

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