Case studies= Rio de Janeiro, Birmingham, Brazil, Outer Hebrides, South Cambridgeshire, Chambamontera Micro-Hydro scheme
| Front | how many tonnes of top soil eroded per year in brazil |
| Back | 55 million tonnes |
| Front | what is fracking |
| Back | liquid is pumped into shale rock at a high pressure to release and collect gas |
| Front | what is multilateral aid |
| Back | countries pay world bank who distribute money/ aid to suffering countries |