Chiyambi Monga “dengu la mkate wapadziko lonse lapansi” komanso malo opangira mafakitale ku South America, dera lalikulu la Brazil ndi nyengo zosiyanasiyana zimapangitsa kuti pakhale kufunikira kowunikira bwino zanyengo ndi ma hydrological. Kugwa kwamvula ndikusintha kwakukulu komwe kukukhudza ulimi wake ...
Monga limodzi mwa mayiko omwe ali pachiwopsezo cha tsunami, dziko la Japan lapanga zida zochenjeza koyambirira pogwiritsa ntchito ma radar amadzi, masensa a ultrasonic, ndi matekinoloje ozindikira mafunde. Makinawa ndi ofunikira kuti azindikire tsunami koyambirira, kufalitsa chenjezo munthawi yake, ndikuchepetsa kuvulala kwa ...