![](http://o.aolcdn.com/pslca/fotosrch/3/e429cab2e84f4533b4ae88d6c149ad18.jpg)
Indian agricultural workers plant paddy saplings at a field after monsoon rains on the outskirts of Lucknow, India, June 30, 2021. Human-caused climate change is making rainfall more unpredictable and erratic, which makes it difficult for farmers to plant, grow and harvest crops on their rain-fed fields. (AP Photo/Rajesh Kumar Singh)