Green House Effect (GHE) produces mobile plant walls for interior design use. As the ‘walls’ are modular (i.e. consist of one or more 1 sq metre modules) for every module purchased the company will make a donation of £25 to WLT. They will be promoting their support for conservation by saying One Square Metre with Green House Effect saves 1,000 square metres of Rainforest with the World Land Trust. World Land Trust is pleased to be associated with this new company aiming to bring to the attention of their customers the importance of saving some of the world’s last remaining tropical forests. WLT will use all donations for purchase of tropical forests in Colombia, working with overseas project partners, ProAves.