Scientists are studying the impact of recent record heatwaves on six species of butterfly and plant, prompting renewed focus on conservation efforts and the use of "nature-based solutions." One such initiative at the Holnicote Estate in Somerset, managed by the National Trust, has demonstrated the effectiveness of reintroducing beavers to create wetlands.
The Holnicote project has seen the area remain green and lush despite the summer's drought, a stark contrast to the parched conditions seen elsewhere. Ben Eardley, project manager at Holnicote, noted a reversal of traditional land management practices, stating, "For generations as a nation we've drained wetlands, straightened rivers and moved water off the land as quickly as possible. Here we've reversed that approach, and the results are remarkable."
This work is part of Natural England's £60 million Species Recovery Programme, funded by the UK government as part of the Wild Again: Restoring England's Wildlife initiative. This program represents the largest-ever government investment in wildlife recovery and supports 130 projects aimed at updating conservation guidance.
The reintroduction of beavers is a key example of nature-based solutions, which utilize natural features like rivers connected to floodplains, and wildlife such as beavers, to benefit both landscapes and people. These methods aim to improve ecological resilience in the face of environmental challenges like extreme heat and drought.