Environment and Ecology

Should I ditch my fossil-fueled car? - Planetary Ecology

Robert McLachlan Jan 09, 2020

Yes. Reducing the number of cars in your household, or switching from petrol/diesel to electric, will dramatically reduce your greenhouse gas emissions. It’s one of the easiest and highest-impact climate steps you can take. New Zealand is being flooded with cars The New Zealand vehicle fleet is increasing rapidly. In the five years 2012-2017,  1,420,000 vehicles were imported and 660,000 … Read More

The climate crisis is also a biodiversity crisis - Guest Work

Guest Author Jan 08, 2020

Dr Andrea Byrom Like many of us, the summer break has seen me transfixed with horror at the scale and magnitude of the bushfire crisis in Australia. As an ecologist, I can’t help but be appalled at the loss of some of Australia’s most beautiful ecosystems and landscapes. And as someone who experienced all 20,000 (and counting) Christchurch earthquakes, … Read More

Which countries are likely to meet their Paris Agreement targets - Climate: Explained

Robert McLachlan Dec 18, 2019

Climate Explained is a collaboration between The Conversation, Stuff and the New Zealand Science Media Centre to answer your questions about climate change. If you have a question you’d like an expert to answer, please send it to climate.change@stuff.co.nz Which countries in the world have met or bettered their Paris Agreement targets? Robert McLachlan, Massey University The … Read More

CORSIA, coming soon to an airport near you - Planetary Ecology

Robert McLachlan Dec 07, 2019

On 27 September, Greta Thunberg addressed a crowd of 500,000 at the School Strike for Climate in Montreal, saying: “You are a nation that is allegedly a climate leader. And Sweden is also a nation that is allegedly a climate leader. And in both cases, it means absolutely nothing. Because in both cases, it’s just empty words. And the politics … Read More

How climate change will affect food production and security - Climate: Explained

Guest Author Dec 04, 2019

Climate Explained is a collaboration between The Conversation, Stuff and the New Zealand Science Media Centre to answer your questions about climate change. If you have a question you’d like an expert to answer, please send it to climate.change@stuff.co.nz According to the United Nations, food shortages are a threat due to climate change. Are food shortages a … Read More

Whodunnit? Finding the mystery 1080 testing lab - Code for life

Grant Jacobs Dec 01, 2019

1080 is used to control pests in NZ. Its use is contested by a noisy few. A new report claims high levels of 1080 in rats washed up on a beach. Flora and Fauna of Aotearoa (F&F) won’t name the laboratory that did their testing. It has sparked a hunt for the mystery 1080 testing lab. It’s just the … Read More

How much does flying contribute to climate change? - Climate: Explained

Shaun Hendy Nov 27, 2019

Climate Explained is a collaboration between The Conversation, Stuff and the New Zealand Science Media Centre to answer your questions about climate change. If you have a question you’d like an expert to answer, please send it to climate.change@stuff.co.nz How much does our use of air travel contribute to the problem of climate change? And is it more damaging … Read More

Why coastal floods are becoming more frequent as seas rise - Climate: Explained

Guest Author Nov 20, 2019

Climate Explained is a collaboration between The Conversation, Stuff and the New Zealand Science Media Centre to answer your questions about climate change. If you have a question you’d like an expert to answer, please send it to climate.change@stuff.co.nz I saw an article claiming that “king tides” will increase in frequency as sea level … Read More