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Months after the fires, parts of Namadgi aren't bouncing back. Here's why »
admin
2020-09-06
发布年2020
语种英语
国家澳大利亚
领域气候变化
正文(英文)
ACT Rural Fire Service chief officer Joe Murphy at the Namadgi Visitor Centre in February. Inset: The eastern side of Namadgi, four months apart.
6 September 2020

Across the Namadgi, green shoots of hope have sprouted after the devastation of last summer's fires.

But there are some areas which are just as desolate as they were after fires swept through.

Australian National University ecologist Dr Ben Scheele visited the eastern part of the park this week, which was one of the areas hardest hit by the Orroral Valley fire due to its hilly terrain and the dry conditions.

There's been little change in the area since April, even though other areas of the park are bouncing back.

"Anecdotally, you can see the vegetation is recovering much quicker in areas that were burnt less severely," Dr Scheele said.

Australian National University senior lecturer Dr Marta Yebra flew over Namadgi to assess the damage in the aftermath of the fires.

She found 45 per cent of the burnt areas were impacted at a high severity, which could explain the lack of regeneration.

"Research has shown less regeneration or resprouting in areas that have been repeatedly burned," Dr Yebra said.

Read the full article on The Canberra Times website, featuring Dr Ben Scheele, Dr Marta Yerba, and Prof Albert van Dijk

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来源平台ANU Climate Change Institute
文献类型新闻
条目标识符http://119.78.100.173/C666/handle/2XK7JSWQ/292375
专题气候变化
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