It seems the First Daughters are as into the '90s trend as the rest of us. Sasha and Malia Obama visited the Prado museum in Madrid, both wearing a floral frock (Malia gets bonus points for her off-the-shoulder style), minimalist black sandals and, of course, a choker necklace.
Optimizing decisions in the field. âDrip irrigation is a very precise system regarding flow rate, and farmers need a âbrainâ controlling the system to make sure they irrigate at the right time and in the right amount,â Doron tells ISRAEL21c. Existing solutions were not making the grade in farmersâ opinions.
Reasonable Use Rate It would seem obvious that a natural resource like water cannot be used indefinitely at a greater rate than it can be renewed, which usually occurs via natural processes. Yet, our history of water use is replete with examples of water use that have regarded the resource as boundless. Ground water depletion has been, and in some cases continues to be, a major problem. The idea of âwater miningâ regards water as a resource to be used until exhausted, and ignores renewal entirely.