Tagged: Pollution

Thanks Mum and Dad! Reef fish inherit tolerance to warming oceans - News

Jean Balchin May 02, 2018

Recent research published in Nature Climate Change has found that reef fish can inherit from their parents the genetic tools to adjust to warming oceans. Obviously, given that our climate is rapidly changing, the decline of animal populations – particularly marine populations – is a distinct concern. For the first time, researchers from the ARC Centre of Excellence for Coral … Read More

Six ways to improve water quality in New Zealand’s lakes and rivers - Guest Work

Guest Work May 02, 2018

Troy Baisden, University of Waikato This article was originally published on The Conversation. Read the original article. Two years ago, New Zealanders were shocked when contaminated drinking water sickened more than 5,000 people in the small town of Havelock North, with a population of 14,000. A government inquiry found that sheep faeces were the … Read More

The urgency of curbing pollution from ships, explained - Guest Work

Guest Work Apr 19, 2018

James J. Winebrake, Rochester Institute of Technology and James J Corbett, University of Delaware This article was originally published on The Conversation. Read the original article. The International Maritime Organization, a United Nations agency that regulates global shipping, is writing new rules to curb greenhouse gas emissions from ships by 2050 as … Read More

Future ‘ocean cities’ need green engineering above and below the waterline - Guest Work

Guest Work Mar 27, 2018

Katherine Dafforn, UNSW; Ana Bugnot, UNSW; Eliza Heery, National University of Singapore, and Mariana Mayer-Pinto, UNSW This article was originally published on The Conversation. Read the original article. Population growth has seen skylines creep ever higher and entire cities rise from ocean depths. The latest “ocean city” is the Chinese-developed … Read More

Cool! Antarctic krill can turn microplastics into nanoplastics - News

Jean Balchin Mar 09, 2018

A groundbreaking Griffith University study has found Antarctic krill which ingest microplastics are able to turn them into nanoplastics through digestion. What are Krill? Krill is a general term used to refer to around 85 species of free-swimming crustaceans called euphausiids, of which Antarctic krill is one species. Antarctic krill are one of the most abundant and successful animal species on … Read More

Microplastics causing big problems for iconic ocean giants - News

Jean Balchin Feb 06, 2018

According to a new analysis for the journal Trends in Ecology & Evolution, microplastics in our oceans are posing a significant risk to filter-feeding marine animals like manta rays and whale sharks. Microplastics are small plastic pieces less than five millimetres long . If you’ve ever bought a shower scrub, or exfoliator, you’ve probably heard of microbeads too. Microbeads are a type of … Read More

The future of plastics: reusing the bad and encouraging the good - Guest Work

Guest Work Dec 03, 2017

By Kim Pickering, University of Waikato Plastics have got themselves a bad name, mainly for two reasons: most are made from petroleum and they end up as litter in the environment. We’re reposting this article from The Conversation as part of our Consuming Science series. However, both of these are quite avoidable. An increased focus on … Read More

Anti-fluoride “expert” finds the real reason oral health has improved – and it’s not fluoride - Open Parachute

Ken Perrott Nov 15, 2017

 Anti-fluoride campaigners always promote people like Geoff Pain as “renowned” or “world experts.” They aren’t. Pain has no credible scientific publications on fluoride. No, in fact, he claims lead is responsible for tooth decay and the improvement in oral health is a result of removing airborne lead contamination. And the “proof” is even in the title of his report – … Read More

Take a walk on the polluted side: air pollutant exposure on busy roads - Infrequently Asked Questions

Lynley Hargreaves Sep 01, 2017

Originally posted on Royal Society Te Apārangi’s Past and Future series where, as part of 150th anniversary celebrations, early career researchers are invited to share discoveries in their fields from days gone by or give us a glimpse into where their research may take us in the future. By Dr Lena Francesca Weissert, Research Fellow in Chemical Sciences at University … Read More

Severe weather changes may be due to air pollution - Pointing At Science

Steve Pointing Aug 01, 2017

One of the most worrying global trends in climate is a southward shift in the tropical rain belt during recent decades. This has significantly affected rainfall patterns and caused severe impacts on water availability, food production and natural hazards. The impacts have been most pronounced in tropical Africa and South America but this phenomenon may also affect tropical Asia including … Read More