The city of St. Albert, Alta., is returning to regular water consumption after its reservoirs were replenished Tuesday. The city had originally asked residents and business owners to conserve water Monday, saying that the reservoirs were at “near critical” levels, but they are now at “normal levels.” “The city is now returning to all essential and non-essential water use including activities such as street sweeping, washing city vehicles, filling pools, hydrant flushing and firefighter training, as needed,” said the city.
Indigenous scholars reflect on 'sacredness' of water during virtual UWindsor symposium
Indigenous scholars spoke of the need for water to be better protected and appreciated in an online symposium about the natural resource Friday. During a three-hour virtual discussion, hosted by the University of Windsor's Indigenous Legal Orders Institute and Windsor Law, Indigenous community members shared their relationship with water and the ongoing fight to keep it clean. In Anishnaabe tradition, women have held the primary caretaking role in looking after water and protecting it.
The secret ultraviolet colours of sunflowers attract pollinators and preserve water
Finally, we noticed that sunflower populations from drier climates had consistently larger UV bullseyes. One of the known functions of flavonol glycosides is to regulate transpiration. Indeed, we found that ligules with large UV patterns (which contain large amounts of flavonol glycosides) lost water at a much slower rate than ligules with small UV patterns.