# New laser mapping tool helps scientists track baby trees and monitor forest regrowth on a massive scale

Source: [Earth.com](https://www.earth.com/environment/new-laser-mapping-tool-helps-scientists-track-baby-trees-and-monitor-forest-regrowth-on-a-massive-scale/) · 2026-11-12 · Earth & Climate
Page: https://themorning.science/story/new-laser-mapping-tool-helps-scientists-track-baby-trees-and-monitor-forest-regr-fa04b9670ad73fce
Kind: research · Impact: low

## In brief

- A new laser mapping tool is being used to track young trees and monitor forest regrowth across a large stretch of the Cairngorms in Scotland.
- Woodland once covered half to four-fifths of Scotland, but only about 4 percent of the native forest is left.
- The Cairngorms are known for bare, heather-covered hills that were once forest.

## Why it matters

The tool offers a way to monitor natural forest regeneration over large areas, which matters for science readers following ecological restoration and land-use research.

## Coverage

- [New laser mapping tool helps scientists track baby trees and monitor forest regrowth on a massive scale](https://www.earth.com/environment/new-laser-mapping-tool-helps-scientists-track-baby-trees-and-monitor-forest-regrowth-on-a-massive-scale/) — Earth.com, 2026-11-12

Tags: forest-regrowth, laser-mapping, scotland, forest-restoration, remote-sensing

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science