“An erosion of specialist knowledge,” harrumphs the Royal Historical Society; its geographical counterpart is worried about “losing rigour and the teaching of basics”.

“这是对专家学识的亵渎，”皇家历史学会愤愤道；皇家地理学会则担心该计划将会影响教学的严谨和基础教育。

youdao

Broadcaster Paul Rose, who is vice-president of the Royal Geographical Society, lives overlooking the lake and joined the clean-up.

BBC: Windermere clean-up finds traffic cones, signs and shoes