Malinga ndi lipoti latsopano la Global Solar Thermal Report 2021 (onani m'munsimu), msika waku Germany wotenthetsera dzuwa ukukula ndi 26 peresenti mu 2020, kuposa msika wina uliwonse waukulu wamafuta adzuwa padziko lonse lapansi, adatero Harald Drück, wofufuza ku Institute for Building Energetics, Thermal Technologies. ndi Energy Storage...
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