Tagged: Pollution

Plastic in the ocean kills more threatened albatrosses than we thought - Hot off the press

Guest Author Feb 17, 2021

Richelle Butcher, Massey University; Britta Denise Hardesty, CSIRO, and Lauren Roman, CSIRO Plastic in the ocean can be deadly for marine wildlife and seabirds around the globe, but our latest study shows single-use plastics are a bigger threat to endangered albatrosses in the southern hemisphere than we previously thought. You may have heard of the Great Pacific … Read More

The tragedy of climate change - Planetary Ecology

Robert McLachlan Jun 06, 2019

Why is there pollution? Why is there an ecological crisis and why has it been so hard to deal with? There is certainly no shortage of culprits – people have blamed neoliberalism, capitalism, consumerism, economic growth, overpopulation, evil corporations, greed. But underneath all the many aspects of this difficult problem lies one fundamental phenomenon: the Tragedy of the Commons. This states … Read More

Beat Air Pollution: UN Environment Day - Chthonic Wildlife Ramblings

Brendan Moyle Jun 05, 2019

June 5 is the UN Environment Day with the theme this year, being air pollution. Air pollution comprises a number of gases and microscopic particulates that impact on ecosystems and human health. Both the quality of life and human longevity is impacted by these pollutants, often in urban areas. One only has to think of news stories from London … Read More

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 Author 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 Author 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 Author 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