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Balancing the Carbon Gap

Busy at the Reserve

NTC's Nature Reserve is an ideal place to tackle the problem of CO2. But wait, do we know why CO2 is a problem?

It's not all bad. carbon dioxide stops the planet form freezing. As a greenhouse gas, CO2 radiates heat. Too little and the planet's temperature shrinks, too much and it rises. The problem of CO2 is not just heat impacting. The gas dissolves in water. Naturally, many tonnes of CO2 is absorbed into the Earth's oceans. That sounds like a way to dispose of the excess. However, in dissolving into the oceans this causes the acidity of water to increase. This then erodes the ability of molluscs and other sea creatures to build shells and skeletons. Similarly, coral reefs are affected. Being essentially limestone, a coral reef is at best slowed and at worst eroded by acidic sea water.

So, back to our Nature Reserve. One major way to capture excess CO2 is through tree planting. Providing you do not cut and burn the trees, the carbon is only slowly released when the tree dies. Building with the wood ensures that the majority of the carbon remains captured.

To do our bit, the NTC community has spent many hours preparing the ground and, on the 25th November, planted several hundred trees. A mammoth task was achieved in one day - planting of 84 metres of trees in one strip. Alongside the carbon benefits, the trees will go on to provide habitat and food for a range of flora and fauna. Our students and staff did not stop there, the cherry and apple orchards have been tidied and restocked with several dozen new trees. An area has been set aside to plant a copse in memory of one of our staff.

The work is not yet complete. Of our 500+ trees, we have approximately 100 left. These will be handled by Mr Brown and Forest School students.

Here's a plan of where the new trees have been placed and some action shots from the 25th November.