Margarita Amabeja holds out her hands full of golden rice grains and rough brown manioc roots - the first results of a strategy to adjust the agricultural cycles to the seasonal floods and droughts in the vast plains of Beni, in northeastern Bolivia.
Duduzile Sibanda takes a break from preparing her long stretch of land for her maize crop in rural Mberengwa, in Zimbabwe’s Midlands province. She wipes her brow under the scorching sun and looks upwards. The sparse clouds are a cause of concern as she studies the sky and wonders aloud when the "heavens will weep."