Energy crisis reshaped food, energy transition, and energy poverty

What the study found: The review found that the energy crisis triggered by the Russia–Ukraine war reshaped the food market, the energy transition, and energy poverty in different ways. It also found that the crisis created faster momentum for renewable energy, while increasing inflationary pressure in the global food supply chain and worsening energy vulnerability for low-income populations.
Why the authors say this matters: The authors say the crisis is complex and has had major effects on the economy, society, and the environment. They conclude that a systematic review is needed to capture existing knowledge and identify future research avenues on the post-war energy crisis.
What the researchers tested: The researchers carried out a systematic literature review on the impact of the energy crisis after the start of the Russia–Ukraine war. The review brought together knowledge from three areas: the food market sector, the energy transition sector, and the energy poverty sector.
What worked and what didn't: According to the review, the crisis provided the necessary impetus for a faster transition to renewables. At the same time, it triggered significant inflationary pressure in the global food supply chain and intensified energy vulnerability for low-income populations.
What to keep in mind: The abstract does not describe specific study limits or the number of sources included. The findings are based on a literature review and are limited to the three sectors discussed in the abstract.

Key points

• The review found that the Russia–Ukraine war–driven energy crisis reshaped the food market, the energy transition, and energy poverty.
• The authors say the crisis has had major effects on the economy, society, and the environment.
• The review brought together literature on the food market, energy transition, and energy poverty sectors.
• The crisis was associated with faster momentum for renewables.
• The crisis also increased inflationary pressure in the global food supply chain and worsened energy vulnerability for low-income populations.