Articles on Bottled water

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Delegates at this week’s marine science conference in Fremantle take a plastic-free coffee break. Alicia Sutton/AMSA

We organised a conference for 570 people without using plastic. Here’s how it went

This year's national conference of the Australian Marine Science Association is a plastic-free zone, as marine scientists aim to reduce the environmental burden of throwaway plastic.
Bottled water distribution in Glenwood, Iowa, where massive spring flooding along the Missouri River disrupted drinking water treatment, April 3, 2019. AP Photo/Nati Harnik

The US drinking water supply is mostly safe, but that’s not good enough

A grade of 92 is an A at most schools, but for tap water it means that millions of Americans drink water that fails to met federal standards.
A study of drinking water sourced from groundwater in areas of intensive farming and horticulture found nitrate levels are already high and rising. from www.shutterstock.com

Drinking water study raises health concerns for New Zealanders

Nitrate in drinking water has been linked to an increased risk of colorectal cancer. That could have implications for some parts of New Zealand where nitrate levels are high.
Paper not plastic. Adina Habich/Shutterstock.com

How to have yourself a plastic-free Christmas

Christmas is hectic, and it can be easy just to go with the flow and vow to cut your plastic use in the new year. But here are some easy steps you can take now to make your Christmas plastic-free.
Your salt intake from water can vary depending on where you live. Bryan Carlson/Unsplash

Your drinking water could be saltier than you think (even if you live in a capital)

Of Australia's capital cities, Perth has the saltiest tap water, while Melbourne, Hobart, Darwin and Canberra have the least salty. And while all are within guidelines, the variation is striking.
Many plastics that used BPA have now replaced it with substitutes like BPS, a related molecule that may have just as many health issues. skhunda/Shutterstock.com

Study shows BPA substitutes may cause same health issues as the original

BPA, used widely in plastics and as a liner in food cans, was replaced by a related chemical called BPS. But it seems that this substitute may also harm eggs and sperm and disrupt hormones.
Research indicates that up to a third of all food is wasted – but also shows that anti-waste campaigns frequently backfire. Rick/Flickr

When anti-waste campaigns backfire

Research shows that campaigns that try to make consumers feel guilty about the amount they waste often make things worse, not better. A new study poins the way to more effective anti-waste campaigns.
Millions of tons of plastic are manufactured every year. Bert Kaufmann/Wikimedia

The world of plastics, in numbers

In 2015, over 320 million tons of polymers, excluding fibers, were manufactured across the globe.
Single-use biodegradable plastics include claims that they break down quickly into benign end products, but the reality is more complex. from www.shutterstock.com

Why compostable plastics may be no better for the environment

New types of biodegradable or compostable plastic products seem to offer an alternative to conventional plastics. But they may be no better for the environment.

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