Ozone depletion: C/River champions tree planting in school curriculum


The Cross River state government says children in the state must be taught to plant trees if the fight against ozone layer depletion must be sustained.

Timothy Akwaji, the Permanent Secretary, Cross River Ministry of Climate Change made the the call in Calabar, while commemorating the International Day for the Preservation of the Ozone Layer.

We have seen situations when it is hot and the intensity is so excessive and when it rains, it is heavy and causes flood, and this is due to the effects of climate change.

“God in his wisdom created man last because he understood that trees needed to come first to ensure the purification of the environment by taking up carbon which is hazardous to the environment,” he said.

According to him, Cross River is in the forefront of climate change mitigation that was why in 2015, the governor of the state, Prof. Ben Ayade created a separate Ministry for Climate Change, no state in Africa can boast of such a ministry.

He said that Cross River held 58 per cent of the remaining tropical forest in Nigeria and had been piloting Reducing Emission from Deforestation and Degradation (REDD+) on behalf of Nigeria in the last 12 years.

Carbon emission challenges

Akwaji said that the more there was a reduction of carbon emission to the atmosphere and the release of more oxygen, the ozone layer would gradually be repaired, adding that this could only be achieved when there was an increase of plant cover.

He added that Cross River had a law that backed up the Forestry Commission to arrest and ensure that illegal loggers were arrested and prosecuted.

The Forestry Commission has a forestry management committee who work with the communities where forests are found in the state to ensure that only licensed loggers are allowed and when they cut down a tree, three are planted.

We need to take leadership in ensuring that the ozone layer is preserved by avoiding anything that will cause carbon emission and ensure that we plant more trees,” he said.


The International Day for the Preservation of the Ozone Layer is commemorated annually on the Sept. 16 to advocate for activities to create awareness on topics related to climate change and ozone depletion.