During dry years it takes over the sand bars, but floods
in wet years clear things out and produce new sand bars.
The climate is changing, and overall we are experiencing more consistently dry years,
with wet years becoming few and far between.
After an
extremely wet year, health authorities are concerned that southern states may suffer a similar effect.
In particular, the closeness to the water can bring a major chance for household flooding during
particularly wet years.
A new study suggests that the state should expect more dramatic swings between dry and
wet years as the climate warms, with potentially devastating floods becoming more likely.
When you have a long time
between wet years, you have a lot of nutrient buildup in the soils, and that nutrient buildup is due these organisms.
The researchers also found that increases in stream flow would be observed only
during wet years.
2012 was the UK's second
wettest year on record and cost the economy # 600 million.
The first rain gauges in the Sahel date from 1898 and they reveal that a major drought, accompanied by large - scale famine, in the 1910s, followed by wet conditions during the 1920s and 1930s reaching a peak with the
very wet year of 1936.
But
when wetter years poured more freshwater into the Bay, colonial tunicates (right) took over.
Bill Kininmonth wondered if those cooler - BOM years were
also wetter years when more rain fell.
The increased moisture could trigger plagues of locusts in Africa, just as the
odd wet year does now.
Wet years come as a huge relief to the reservoir managers, but when the lakes get low, tensions start to run high.
It's great for recreation, power supply; there are a lot of smiles because of
how wet this year has been.»
Drier years result in more and larger circles,
whereas wetter years cause them to shrink and disappear
Conversely, manakins» survival rates were higher during
wet years associated with La Niña events in these young forests where increased moisture and sun exposure likely led to an abundance of fruit resources.
On our advice, the government is constructing new banks and canals to keep parts of the
marshes wet all year round and help sustain the local economy.
Electric fences have been installed in the Chicago Sanitary and Ship Canal, the only pathway that
remains wet all year.
However, Chang's team noticed a couple native species did better in
wet years too.
The United Kingdom observed 1289 mm of total rainfall on average during 2015, marking its
sixth wettest year in the 116 - year period of record.
In fact, a few
wet years around 1960, and a moderate shift to wetter conditions in subsequent years, restored the Lake Victoria level to within 1.5 meters of its high - stand.
With this evidence on hand we recommend in
similar wet years to keep Saiga off such dangerous pastures and train the responsible rangers in identifying the described dangerous conditions.
The browning map for 1970 to the present that began this thread is entirely an artifact of the very
wet years at the beginning of that period, as Ian Castles has noted.
California's
Wet Year Eases Drought but Many Still Lack Water 04.17.2017 — Just a week after Governor Jerry Brown declared the end of the California drought emergency, the northern half of... Read More.
The first kind of precipitation whiplash is from year to year, meaning that we'll see more extraordinarily dry years followed by
incredibly wet years — in the way California's five - year drought ended in 2017 in one of the wettest winters on record.
According to Neilson, the latest models suggest that parts of the US are experiencing longer - term precipitation patterns, with less year - to - year variability but
several wet years in a row followed by several years that are drier than normal.