Tag Archives: Ugochi Anyaka


26 Sep

Connect4Climate (C4C) is a campaign, a competition, and a community that cares about climate change. The goal of C4C is to raise awareness about climate change issues around the world, with an initial focus on Africa. With the help of our broad coalition of partners, both big and small, we are kickstarting an interactive dialogue on climate change issues amongst African youth and global social media users. With roughly 70% of Africa’s total population under 30, the Connect4Climate campaign will tap the rich potential of African’s youth as powerful agents of social change.

The Competition

To launch the campaign, Connect4Climate is running a photo and video competition on climate change focused on African youth. If you are between the ages of 13 to 30, please send us your photos or videos (60 seconds or less) that tell a climate change story or present a cool idea for solutions related to one of these six categories:

  • Agriculture
  • Energy
  • Forests
  • Gender
  • Health
  • Water

November 15, 2011


Young people from around the world with a focus on African youth- ages 13-17, 18-24, and 25-30


Over 60 prizes will be awarded, including cameras, mobile phones, computer tablets and solar backpacks. Winning entries will be exhibited at the UN Conference on Climate Change (COP17) in Durban, South Africa, this December. World leaders and prominent climate change thinkers will get a chance to look, listen, and learn about these climate stories generated by African youth from around the continent.

The Community

with an ever-growing list of knowledge partners, Connect4Climate aims to act as a convener of all parties with an interest in raising awareness about climate change issues and participating in an interactive, global dialogue on climate change. Our partners include international organizations, social media networks, UN agencies, NGOs, academia, civil society, private sector, public sector, and youth organizations.

Join us!


Nigeria recycles plastic bottles, into housing!

12 Aug

Making the pillars

Step by step, bottle by bottle

Katrin Macmillan was on my Climate Change radio show Green Angle on Aso 93.5fm, a few months back to discuss indoor air pollution and efficient wood stove as alternative. She also told my audience and I about recycling and Nigeria‘s first bottle house, constructed from recycled plastic bottles in Kaduna State.Thought to also share this innovation on the blog.The house has been built using earth-filled plastic bottle ‘bricks’ and mud. The three-room structure is so sturdy that it could stand for thousands of years.

Bottle walls and pillars go up.

Plastic bottles take hundreds years to biodegrade in landfill. In Nigeria millions of plastic bottles are dumped into waterways and landfill each year causing pollution, erosion, irrigation blockages and health problems.Bottle houses take this dangerous waste out of the environment and make it useful.

Walls of the bottle house are plastered

Katrin Macmillan launched Nigeria’s bottle recycling programme in December 2010. Used plastic bottles and their lids are now being collected from hotels, restaurants, homes and embassies and, so far, thousands of bottles have been collected for the bottle house builds.

The foundation is in place and the bottle walls begin

Yahaya Ahmed, CEO of Development Association for Renewable Energies (DARE), set out to build energy-autonomous houses from recycled materials. DARE have brought Andres Froesse, founder of Eco-Tec Soluciones Ambientales, to Nigeria to train local masons in the bottle building technique. Land for Nigeria’s first bottle building was donated to the project by engineer Chris Vassilou. The bottle house will be solar powered, with a fuel-efficient clean cookstove, urine filtration fertilisation systems and water purification tanks, thereby making it energy autonomous.

The next Nigerian bottle building project is a school hall in Seluja at the Africa School of Excellence, which urgently needs classroom space. The school children are being trained in the bottle brick making technique and the newly trained masons will lead the build in   January 2012.

A similar project was undertaken in Guatemala. Former Peace Corp volunteer Laura Kutner, behind the Guatemala “Trash to Treasure” project told Bruce Gellerman of Living on Earth, Boston, about the project which she refereed to as a win-win as villages are cleaner and children are getting new schools. Here is a link to Living on Earth’s  “Trash to Treasure” feature http://www.loe.org/shows/segments.html?programID=11-P13-00006&segmentID=6

Children making bottle-bricks

“Nigeria has a serious waste and energy problem and this project is one small step towards making positive changes. This project can be easily replicated and is a wonderful way to enable Nigeria to recycle in a creative and practical way. Following on from this first Nigerian  bottle house the children at the African School of Excellence in Seluja have started making the bottle ‘bricks’ for their new school hall and students will be involved throughout the build. The school hall will take 200,000 bottles out of landfill and into education.” – Katrin Macmillan

Bottles were donated by

American Embassy,Centre for Disease Control, Protea Hotel,
British High Commission,Hilton Hotel, British Council Rooftop
Café, Chez Victor, USAID, Chelsea Hotel, Heinrich Boell Foundation

Photos by Katrin Macmillan and Center for Water and Environment Development (CWED).

Got lots of bottles to donate? Email: greenangle935@yahoo.com