Science takes NIWA employees to some stunning locations and leads to some special encounters, and every year the research organisation holds a photographic competition for staff working across its climate, oceans and freshwater platforms.
New NIWA-led research shows increasing flood risk is going to be what leads people to make changes to adapt to sea-level rise.“Rising seas are slowly causing a trifecta of impacts along coastlines in Aotearoa: increasingly frequent flooding, coastal erosion and even permanent inundation,” says Dr Scott Stephens, NIWA Chief Scientist for Coasts & Estuaries.
The man had made his way from Texas to the Mackenzie region of New Zealand’s South Island for the landscapes, to see vivid swathes of violet lupins set against blue glacial lakes and snowy peaks rising beyond golden tussocked hills.
Last week, the US Naval Research Laboratory held a very 2021 press conference, in which scientists reported a very 2021 outbreak of “smoke thunderclouds.” Catastrophic wildfires, exacerbated by catastrophic climate change , had produced a rash of pyrocumulonimbus plumes over the western United States and Canada, known in the scientific vernacular as pyroCb.
But if you’re wondering why we don’t often hear about catastrophic fires in the plains states, like we do in California, Oregon, and Colorado, that’s because “fire weather” just means the conditions are right for a blaze—it doesn’t mean they necessarily happen.
“It’s like the power of invisibility,” says Pomerantz, lead author of a recent study in the Journal of Experimental Biology that examines how clear wings develop.In ocean environments there are lots of transparent species, but on land it’s much less common.
You know you can find an answer, because there are more people than houses, but it may take some looking (especially if they don’t share a last name).This question belongs to a complexity class called TFNP, short for “total function nondeterministic polynomial.” It is the collection of all computational problems that are guaranteed to have solutions and whose solutions can be checked for correctness quickly.
In fact, some experts believe the only current native, wild population of fallow deer is now found in an isolated herd in Turkey.Today, the fallow deer is the national animal of Barbuda and Antigua, and deer hunting remains an important cultural activity on the island.
“They don't like things coming close to their eyes,” says Gerlach.The tortoise is hunting like it knows what it’s doing, Gerlach says, backing the chick up until it reaches the edge of the log and the bird’s instincts tell it to go no further.
The following video shows glass beads being tipped down aerated ramps into water to mimic what happens when pyroclastic flows hurtle down the sides of erupting volcanoes: .
Preliminary analysis by NIWA climate scientists has shown that the recent Canterbury rainfall was so extreme in some inland places that it could be expected to happen only once every 200 years.
Flood flows on the Buller River this month were the largest of any river in Aotearoa New Zealand in almost 100 years, NIWA measurements show.Meanwhile, a NIWA monitoring station on the Buller River at Te Kuha, about 10km upstream, was continuously recording water levels throughout the flood.
A group of gorgonian octocorals that provide shelter for fish and invertebrates in the deep sea is the subject of NIWA’s latest Biodiversity Memoir.The NIWA Biodiversity Memoir series describe the taxonomy of New Zealand marine life, mostly for invertebrates such as sponges, corals, marine worms, molluscs, crustaceans and sea stars.
“It was so unlike any form of terrestrial locomotion seen in any animal,” says Noah Bressman, lead author of a new paper describing the behavior in the journal Ichthyology and Herpetology .
The New Zealand Drought Index (NZDI) map below shows that widespread dry to very dry conditions are in place across most of the northeastern South Island, as well as Otago and eastern Southland.
“Ornithologists and conservationists assume birds provide ecological services, and that farmers want them on their farms,” says Olivia Smith, lead author of the paper.
As of 24 March, the New Zealand Drought Index (NZDI) map below shows that widespread dry to very dry conditions extend from southern Northland to Wellington, excluding Taranaki, and across the east of the North Island, as well as Marlborough, eastern and coastal Canterbury, parts of Otago and Southland.
As of 24 March, the New Zealand Drought Index (NZDI) map below shows that widespread dry to very dry conditions are in place across most of the central and eastern North Island, northeastern South Island, as well as parts of Otago and Southland.
But if you’ve run out of things to do in Animal Crossing and are deeply missing that contentment you felt when you played it, if you need more of a sense of accomplishment in your entertainment, then Story of Seasons: Pioneers of Olive Town just might be your favorite game of 2021.📩 The latest on tech, science, and more: Get our newsletters !Sci-fi writer or prophet?
It shows the Greenland Ice Sheet can disappear with the kind of climate warming we’re projecting over the next century,” says William Colgan, a climatologist for the Geological Survey of Denmark and Greenland who was not involved in the research.
The New Zealand Drought Index (NZDI) map below shows that widespread dry to very dry conditions are in place across the northeastern South Island as well as parts of Otago and Southland.
“This higher ingestion rate for flounder could be due to microplastics accumulating in marine sediments which makes up more of their diet compared to other species, or it could be because the flounder samples were all obtained from the Waitemata Harbour, which is closer to Auckland as a potential microplastic source,” she said.
The New Zealand Drought Index (NZDI) map below shows that meteorological drought is in place in a very small portion of East Cape, while widespread dry-to-extremely dry conditions are in place across nearly all of the North Island, excluding parts of Northland, Coromandel and Taranaki.
It’s an enormous open-world action RPG that casts you as Eivor of the Raven Clan, on a mission to conquer England during the Dark Ages.Like most open-world games today, Valhalla tries to do far too much, and in the process stretches itself too thin.
The research highlights how global food systems are becoming more energy intensive, reflecting trends in the retail, packaging, transport and processing sectors, whose emissions are growing rapidly in some developing countries.