Indian Ocean causes drought and heatwaves in South America

Source: Science Daily

Researchers have revealed that atmospheric waves originating from convection over the Indian Ocean had a dramatic impact on climate conditions over South America and South Atlantic, leading to drought and marine heatwaves. Importantly, these conditions are not a one-off and are likely to happen again.

https://www.sciencedaily.com/releases/2019/07/190708112439.htm