加維奧塔斯：將貧瘠土地變成綠色的野生生態村

Gaviotas is a unique village located in the eastern plains of Colombia, known as Los Llanos. This area is very remote and has a tough climate, with hot sun and heavy rains. Despite these challenges, the people of Gaviotas have created a community that is famous for its creative inventions and sustainable way of living. They have made things like solar water heaters, wind turbines, and even a see-saw that pumps water while children play on it. These inventions are not patented, which means anyone can copy them. The people of Gaviotas believe that sharing their ideas can help other communities too.

The village was started in the 1960s by Paolo Lugari, who dreamed of building a green and healthy place in the middle of the harsh savannah. He brought together scientists, engineers, and local people to help him. They learned from the indigenous Guahibo people how to build houses with strong roofs and how to use local plants for food and tools. The community also experimented with new technologies, like windmills that could work with the gentle winds of the plains and water pumps that could reach deep underground. Some inventions did not work out, but the people always learned from their mistakes and tried again.

Over the years, Gaviotas has grown a large forest by planting millions of pine trees. This forest now provides food, shade, and even fuel for the community. The people harvest fruits like oranges, bananas, and lychee, and they use the pine resin to make biofuel for their tractors and motorbikes. Children in Gaviotas learn both regular school subjects and special classes about nature and sustainability. Even though the village has changed over time, with some people leaving and new ones arriving, the spirit of Gaviotas remains strong. The community continues to inspire others around the world to live in harmony with nature and to share their knowledge for a better future.