Water & Atmosphere February 2017 Shifting sands The end of a Kiwi dream? Life's a beach NIWA scientists' favourite spots Wave action Sculpting New Zealand's coasts Knowledge waves Young scientists leading the way Water & Atmosphere February 2017 Cover: Warrington Beach, Otago. (Dave Allen) Water & Atmosphere is published by NIWA. It is available online at www.niwa.co.nz/pubs/wa Enquiries to: In brief The Editor 4 Water & Atmosphere Aerosol assessment, NIWA Science Fair, NIWA New Zealand's hottest year, NIWA finds Private Bag 14901 overboard truck, mitigating coastal Kilbirnie acidification, Bountiful Bryozoans Wellington 6241 New Zealand 6 News email:
[email protected] HYDROGRAPHIC SURVEY: Below the ©National Institute of Water & Atmospheric Research Ltd surface of one of New Zealand's ISSN 1172-1014 busiest shipping lanes Water & Atmosphere team: CHANGING CLIMATE: Editor: Mark Blackham Fish species may suffer as Production: NIWA Communications and Marketing Team New Zealand waters warm Editorial Advisory Board: Geoff Baird, Mark Blackham, Bryce Cooper, Sarah Fraser, Barb Hayden, Rob Murdoch 18 Life's a beach NIWA scientists pick their favourite beaches 32 Sustaining the sea Follow us on: Enhancing the use of marine resources within biological facebook.com/nzniwa constraints 36 Muddy sinks twitter.com/niwa_nz Mangrove swamps and coastal marshes soaking up google.com/+niwanz carbon emissions www.niwa.co.nz 40 Gallery special: 2016 NIWA Photography Awards Water & Atmosphere is produced using vegetable-based inks on 46 Q&A: Super sand paper made from FSC certifed mixed-source fibres under the ISO It's far more fascinating than 14001 environmental management system.