The global length of ditches is unknown, but these unassuming bodies of water play a significant role in the global climate ...

In fact, when comparing the same surface area, ditches emit more CO 2 and nitrous oxide than ponds, lakes and reservoirs—probably due to the high nutrient inputs that go into ditches.

The Varsity Pond section starts on College Ave in front of the Colorado Bookstore, and passes under Broadway and over the waterfall next to the Broadway bike path. Ditch water is aerated in a series ...

At stake are seasonal streams, ponds and pools, which are only inundated part of the time and found throughout ... In 2017 ...