Fig. 3: Projected net effects of the GWC scenario with alternative policy scenarios on food prices, compared with the No GWC baseline, 2050 (%). | Nature Sustainability

Fig. 3: Projected net effects of the GWC scenario with alternative policy scenarios on food prices, compared with the No GWC baseline, 2050 (%).

From: Ending groundwater overdraft without affecting food security

Fig. 3

These interventions are simulated in combination with the GWC scenario. The scenarios are simulated under climate change, averaging results from three climate change scenarios: GFDL, HadGEM and IPSL with RCP 8.5. R&D, investments in agricultural research and development; ERM, more effective rainfall management; RMC, reduced consumption of meat products in HICs. Calculated using IMPACT food–water simulations.

Back to article page