Search Results for 'construction waste'

1. Existing methods deemed inappropriate.
We are just seeking some clarification on why current methods are deemed in appropriate. For example sea cages are a current method used in hinchinbrook and is a method of aquaculture with a high yield. In conjunction with strong currents and certain chemicals the waste can biodegrade safely with a low impact on the environment. Is this considered inappropriate due to the lack of strong currents in the region? Or is it due to the impact on the local community as they might not like an aquaculture business on the coastline? There are successful aquaculture ventures that circumvent this issue by operating around 6km out to sea however we assume this is inappropriate due to the operational costs of being so far from shore.
2. Alternative options
Is there the option to lower the yield and instead incorporate community events and tourism which would greatly reduce the environmental impact and granting many other benefits?
3. Mars stars
Current information on Mars stars indicates success in growth of coral further out to sea in areas that have coral debris. In terms of the repurposing of Mars stars is this with the idea of having aquaculture further out to sea or is it for coastal areas?
4. Who will run the business?
Will this aquaculture venture be run by Dawul wuru or is the goal to provide the foundations for an aquaculture business that is run by members of the yrrganydji community?
5. Construction of a jetty/pontoon
Is there the option of a small jetty/pontoon and gangway to be constructed? There was interest in a boat ramp but has Dawul wuru expressed any interest or disinterest with this idea?

This is a very interesting project, Thank you in advance.

[Rachel AlfordKeymaster]

Hi Sosefina,

Thank you for your questions, I’ve covered them below.

The most common problems that have occurred as a result of extreme weather events in Cape York include cyclones and flooding, which can wash away the foundation of buildings and cause property damage. 

In terms of your other questions regarding problems associated with the environment upon building the shelters, do you mean during the actual construction of the building (e.g. waste management when constructing the building), or are you referring to environmental impacts on a building after it has been constructed (e.g. weather making waste management a challenge when a building is in place)? 

In the case of during the construction of a building, the negative environmental impacts associated with this will need to be explored by your team and minimised and mitigated as much as possible. For example, you might consider using locally available materials. 

In terms of environmental impacts on building structures when they are in place, I recommend taking a look at our interactive walkthrough of a community building (found under Resources – Interactive: Explore CfAT project examples) which gives some great examples of environmentally appropriate design.

Ultimately, your team should be exploring options to maximise positive environmental outcomes in your design proposal. In addition to the resources mentioned above, I’d also recommend taking a look at the page I’ve linked below, Design Considerations (found in Participant Resources) which outline some key considerations to keep in mind as you develop your proposal. 

Design Considerations

Please reach out if you have any further questions!

Rachel