Kirk Thacker

的评论 Arbeitsgemeinschaft für sparsa...

The Arbeitsgemeinschaft für sparsame energie- und ...

The Arbeitsgemeinschaft für sparsame energie- und wasserverwendung (asew) has been instrumental in raising awareness about energy and water conservation. I've found their website, asew.de, to be an excellent resource that provides practical tips and solutions for reducing energy and water usage. Their efforts are making a positive impact.