Ocean Park has taken a step forward in green purchasing to continuously improve its environmental performance. The Park has instilled environmental considerations into its procurement process that further improves overall environmental performance. In 2007, the Park became the Founding Member of the Hong Kong Green Purchasing Charter. Having signed this Charter, the Park is committed to buying more green products and promote green purchasing in Hong Kong.
Ocean Park also answered the call to support Project CLEAN AIR by signing the Clean Air Charter in 2006, a business sector-wide effort to improve air quality in Hong Kong and the Pearl River Delta, championed by the Hong Kong General Chamber of Commerce and launched under the Business Coalition on the Environment.