NIWA heads to Antarctica for critical climate, ocean research

NIWA heads to Antarctica for critical climate, ocean research

The ship leaves Wellington and heads south with 20 science staff and 19 crew on board to learn more about key environmental and biological processes in the Ross Sea. Voyage leader and fisheries scientist Dr Richard O’Driscoll says this is the third in a series of voyages focused on providing baseline information about the Ross Sea Marine Protected Area (MPA) established in 2017.

All the Stuff Humans Make Now Outweighs Earth’s Organisms

All the Stuff Humans Make Now Outweighs Earth’s Organisms

“They produce this, I think, very eye-catching and also strong message that these two types of stocks—the biomass stock and anthropogenic mass—they are actually at a crossover point more or less in 2020, plus or minus a couple of years,” says social ecologist Fridolin Krausmann of the University of Natural Resources and Life Sciences, Vienna, who wasn’t involved in the research but was a peer reviewer for the paper.

Scientists brave winter in Antarctic waters

Scientists brave winter in Antarctic waters

NIWA principal fisheries scientist Dr Steve Parker and colleagues were on board the Janas , a deepwater longline vessel owned by Talley’s Group Ltd, for the second voyage ever during the winter to study the ecology of toothfish in the northern Ross Sea, especially to investigate spawning patterns of the Antarctic toothfish.

Scientists return from Antarctic voyage

Scientists return from Antarctic voyage

The 21 scientists, supported by 19 crew, have been focusing on gathering baseline information to monitor the year-old Ross Sea Marine Protected Area (MPA). Voyage leader and NIWA scientist Dr Richard O’Driscoll said good weather and a general lack of sea ice enabled science work to continue uninterrupted.

Scientists voyage into the Antarctic unknown

Scientists voyage into the Antarctic unknown

Voyage leader Dr Richard O’Driscoll says the main aim of the trip is to increase knowledge about key processes in the Ross Sea and to provide baseline information about the MPA so scientists can start to evaluate its effectiveness.

UPS Tries Delivery Tricycles As Seattle's Traffic Doom Looms

UPS Tries Delivery Tricycles As Seattle's Traffic Doom Looms

UPS Tries Delivery Tricycles As Seattle's Traffic Doom LoomsUPS's electric tricycle is good for up to 18 miles of range, and is now delivering packages in parts of Seattle where driving no longer makes sense.United Parcel ServicePushing the cargo bike across a rain-soaked parking lot at a UPS distribution center in Seattle, where the shipper showed off its newest delivery vehicle, I had a realization once the pedal assist kicked in.

Scientists studying Weddell seal behaviour in Antarctica

Scientists studying Weddell seal behaviour in Antarctica

NIWA marine ecologist Dr Kimberly Goetz is leading two trips to Antarctica to study the seals as a way to examine the effectiveness of the newly-created Ross Sea Marine Protected Area (MPA) in conserving top predators.

Extreme weather in Europe linked to less sea ice and warming in the Barents Sea

Extreme weather in Europe linked to less sea ice and warming in the Barents Sea

During years with low seasonal sea ice concentrations (when there’s more heat loss from more exposed open water), the north-south differences in atmospheric temperatures across the Barents Sea are reduced.