Garbage Dump Helps Grow a Tomato Farm

Latvia is not among countries whose latitude makes it suitable for growing moderate-climate vegetables, such as tomatoes. But - as we hear from VOA’s George Putic - through clever use of a garbage dump as a source of energy, a large greenhouse near the capital Riga is now growing more than 450 tons of tomatoes annually.

© La Voix de l'Amérique - jeudi 23 juillet 2015