There is a widespread concern over electronic sports.
【句型】
There is a trend in sth. toward sth.
There is a widespread concern over / on sth.
There is universal awareness of sth.
这几个表示“存在”的There be 句型在写作中很实用，希望各位活学活用。
e.g: There has been a recent trend in the food service industry toward lower fat content and less salt. （2017全国卷I 语法填空）
（可用于健康与保健话题作文）
e.g: Currently, there is a widespread concern over parent-child relationship.
（可用于人际关系、情感态度话题作文）
e.g: At present, there is universal awareness of environmental protection.
（可用于自然与环保话题作文）
【仿写】
随着中国经济的发展，全世界掀起了学汉语的潮流。（可用于语言学习、兴趣爱好话题作文）
随着互联网的发展，人们越来越关注社交媒体营销。（可用于社会与大众传媒话题作文）