Groups of Y6 students worked on a number of social and economic themes that they viewed as important. This work was exhibited, by stand, in a magnificent exposition which the students presented with much passion.

Among the subjects raised: children's rights, climate change, marine pollution, shark finning, animal protection in Hong Kong, saving pink dolphins and moon bears, rhinoceros horn trafficking, and tropical forest destruction to support palm oil production.

Signs and models provided descriptions to assist in understanding the challenges of these different problems..

A "sustainable development" camp was on the programme for eighth grade students.

From Pui O beach to Lantau, students had the opportunity to participate in a wide variety of incredibly interesting workshops.

Several experts gave presentations on the problems of marine pollution, renewable energy, the economic aspect of sustainable development, reforestation, organic nutrition, etc.

Many fun activities linked with ecology were organized by Ark Eden: bird watching, wild buffalo discovery, mangrove study by kayak, night hiking, beach cleaning and waste analysis.

Fascinating discoveries to understand how the local eco-system functions coupled with a positive approach to explore possible solutions.

A group of students and their teachers decided, in cooperation with the organization Teng Hoi, to create micro vegetable gardens at their school using organic compost as fertiliser.

The students collected natural waste from their daily food in order to recycle it as a quality compost. This compost was then used to enrich the soil of their micro-gardens and to grow vegetables. At maturity, the vegetables were used for meals in the school cafeteria.

The surplus compost was sold to students' parents to enrich the soil in their flower pots or other plantations.

A simple cycle that permits the concrete observation of waste recycling and provides a solution to reduce waste.

Sharing the Planet... After a field trip to see Hong Kong's rare pink dolphins, Y3 children created to chant to tell the world to save the dolphins and their ecosystem:

I don't know what you've been told
Pink dolphins are like gold
They are very, very rare
And they need our special care
There are some things you can do
To help the dolphins pull through

Do not litter anywhere
The environment needs your care
Speak up loud and use your voice
So the government has no choice

Protect … The pink dolphins …Protect… The pink Dolphins
Now we hope it's very clear
If we do nothing … The dolphins … Will… Disappear...