Tagged: greenhouse gas emissions

Methane is short-lived in the atmosphere but leaves long-term damage - Climate: Explained

Guest Author Sep 09, 2020

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 Methane is a shorter-lived greenhouse gas – why do we average it out over 100 years? By … Read More

Does your driving speed make any difference to your car’s emissions? - Climate: Explained

Guest Author Jun 11, 2020

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 Does reducing speed reduce emissions from the average car? Ralph Sims, Massey University Every car has an optimal … Read More

Could the world stop using fossils fuels today? - Climate: Explained

Guest Author Jun 03, 2020

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 If we stopped oil, gas and coal extraction immediately – what would happen? What would we need to … Read More

Why countries don’t count emissions from goods they import - Climate: Explained

Guest Author May 28, 2020

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 would like to know if New Zealand’s carbon emissions of 0.17% include emissions produced from products manufactured … Read More

On the road to Net Zero, the next step is to update our UN pledge - Planetary Ecology

Robert McLachlan Nov 18, 2019

A lot has happened since the UN’s report on 1.5ºC was released in October 2018. New Zealand’s Zero Carbon Bill has passed, and enshrines the 1.5ºC goal in law. The UK and France have also legally strengthened their targets to Net Zero 2050. The School Strike For Climate and Extinction Rebellion have become household names. But progress on the ground … Read More

Zero Carbon: It’s not just a good idea, it’s the law - Planetary Ecology

Robert McLachlan Nov 12, 2019

Two years into New Zealand’s Labour-led government, the long-delayed Zero Carbon Bill became law on 7 November. Passed essentially unanimously, the lengthy public debates and political manoeuvring faded away until the final passage was even anticlimactic: Flipping through the @nzstuff @DomPost I was starting to wonder if I’d dreamt the whole #zerocarbonbill thing. Page 15?? … Read More

“Action for Healthy Waterways”: Some big ticket actions that the Government has neglected - Public Health Expert

Public Health Expert Oct 31, 2019

Prof Nick Wilson, A/Prof George Thomson, A/Prof Simon Hales, Prof Michael Baker The NZ Ministry for the Environment has produced a valuable discussion document with many good ideas for improving the health of waterways in New Zealand. But there are important gaps. In this blog we consider three big-ticket items to include in an integrated strategy to improve our waterways: … Read More

What each of us can do to reduce our carbon footprint - Climate: Explained

Guest Author Oct 02, 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 As an individual, what is the single, most important thing I can do in the face of climate … Read More

Why your backyard lawn doesn’t help reduce carbon dioxide in the atmosphere - Climate: Explained

Guest Author Sep 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 I read somewhere that 1,000 square metres of grass absorbs the same amount of carbon dioxide that one … Read More

Why we need to cut emissions as well as prepare for impacts - Climate: Explained

Guest Author Aug 21, 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 First, let’s accept climate change is happening and will have major negative impacts on New Zealand. Second, let’s also … Read More