World Rugby’s Environmental Sustainability Plan 2030 – launched earlier this year – maps out what the global rugby family should do to contribute to a healthier planet and a more sustainable society.

SA Rugby ran a pilot project during a Test match earlier this year where all the plastic waste – including what was once regarded as non-recyclable material such as chip packets and polystyrene boxes – was collected and converted into pellets to go into the manufacture of bricks.

Springbok Sevens men’s and women’s players teamed up last week to go on site and build houses at a development outside Cape Town called Garden Cities, part of the Breaking New Ground Homes housing development plan for sustainable human settlements.

World Rugby Chief Executive Alan Gilpin said: “It is fantastic to see recommendations from World Rugby’s Environmental Sustainability Plan 2030 being put in to practice by South Africa’s men’s and women’s sevens players in this innovative project to help build affordable homes using plastic.

"The players actions will no doubt inspire many others to take notice and be a force for good, helping to protect the planet for future generations to continue to enjoy playing rugby in a healthy environment.”

Fans attending Rugby World Cup Sevens will see green plastic rubbish bags all around the venue for the collection of all plastic waste.

Zintle Mpupha and Kirsten Eastes getting their hands dirty helping to build houses.

Zintle Mpupha and Kirsten Eastes getting their hands dirty helping to build houses.

A special plant converts the waste into an “eco-aggregate”, called RESIN8. The manufactured RESIN8 is then incorporated into the mix design for the casting of conventional concrete blocks – disposing of 100% of the plastic waste and reducing the need for conventional quarried materials by up to 20 percent.

Each house requires 1 200 bricks per unit; the Springbok test match produced 398 bags which resulted in 875kgs of plastic waste, producing 3 500 bricks (or almost three houses).

“This is a really exciting project that we successfully trialled in July and to see that plastic waste rise up as housing is tremendously exciting,” said Jurie Roux, CEO of SA Rugby.

“Everyone has a responsibility to look after the natural environment for future generations and rugby is not blind to its responsibility. Please look out for the green collection bags if you are attending the tournament, every item that is deposited is potentially one less piece of plastic that will end up in landfill or even in our oceans.”

The “bag that builds” initiative is just one part of the event’s sustainability drive to contribute to World Rugby’s climate action focus areas of the carbon footprint of the sport; introducing climate adaptation measures across events and using the sport’s global platform to spread awareness.

Other operational initiatives during the event to address climate action include:

  • Free fan travel on the MyCity bus network and park-and-ride systems
  • Use of renewable energy from wind farms
  • Rainwater harvesting
  • Waste management and waste reduction planning with stakeholders

Fans attending the tournament in person or joining the action remotely can also click here to discover their own footprint and take positive steps to reduce their impact.

The three-day festival of sevens rugby kicks off at 08h45 at the Cape Town Stadium on Friday at the start of 38 hours of non-stop on-field and off-field entertainment.

Tickets for the event are still available for all three days and can be exclusively bought at www.rwcsevens.com.