EAT-Lancet Commission Report: Food Justice and Planet Limits
Why in the news
The new EAT-Lancet Commission Report ties the global food system to climate, biodiversity and water problems and argues for a just shift to healthy, sustainable and affordable diets.
Key facts
- Food systems account for five of six breached planetary boundaries.
- They emit about 30% of global GHG emissions.
- Animal foods dominate farm emissions; grain growing dominates nitrogen, phosphorus and water use.
- Global nitrogen surplus is more than double the safe limit.
- The report doubts the 127% global GDP growth in 30 years assumption.
Drivers of unsustainability
- Inefficient use of nitrogen and phosphorus.
- Overuse of freshwater for irrigation.
- Rising livestock emissions.
- Food waste and overproduction.
- Policy incentives that reward resource-heavy output.
Outlook
- Even cutting waste, raising productivity and shifting diets may only partly restore planetary safety by mid-century.
- Lower growth and worse climate shocks may be more realistic than the 127% growth assumption.
India’s challenge
- Meeting EAT-Lancet 2050 benchmarks needs more vegetables, fruits, pulses, nuts and legumes.
- Such a change could lift prices, especially in import-dependent regions.
- Abrupt shifts could clash with religious, caste and local preferences and with state nutrition schemes such as midday meals.
Way forward
- Cut groundwater extraction and input-heavy practices; promote climate-resilient crops and soil regeneration.
- Use renewable energy in cold chains and processing units.
- Reform procurement and fiscal incentives so minimally processed local foods cost less.
- Check market concentration; give farmers collective bargaining, workers a voice and consumers a seat in food regulation.
Exam angle
- Report: EAT-Lancet Commission, theme justice in food.
- Key metric: five of six breached planetary boundaries.
- India issue: cereal-heavy diet shaped by procurement and PDS priorities.
- Concept: just transition to sustainable, equitable diets.