Avoiding climate breakdown depends on protecting Earth’s biodiversity – can the COP15 summit deliver?
Photo by Tomas Sobek, Unsplash Nathan Cooper Thousands of delegates have gathered in Montreal, Canada, for a once-in-a-decade chance to address the accelerating pace of species loss and the dangers of ecosystem breakdown. COP15 brings together parties to the UN...
From farming to fermentation: Could New Zealand ‘brew up’ new foods to reduce agricultural emissions?
Photo by Delphine Ducaruge on Unsplash Ian Mason, University of Canterbury New Zealand agriculture contributed 50% of the country’s greenhouse gas emissions in 2020, an unusually high proportion by world standards. Dairy farming was responsible for about half...
The cow in the room… A problem of production or consumption?
Photo by Gulfside Mike on Unsplash One of the biggest challenges facing Aotearoa New Zealand’s environmental response are its farms. Addressing agriculture is central to reducing New Zealand’s unique emissions profile and combatting the impacts of climate change. New...
What should New Zealand do to commit fully to tackling climate change?
New Zealand’s first wind turbine, built in Brooklyn, Wellington, in 1993. Wikimedia The Big Q is partnering with the University of Auckland’s Climate Systems Laboratory and Ngā Ara Whetū Centre for Climate, Biodiversity and Society. During this...
COP27: Why can rich countries no longer ignore calls to pay the developing world for climate havoc?
An aerial view of Pakistani flood survivors isolated on a road surrounded by water. U.S. Army photo by Sgt. Jason Bushong – https://www.dvidshub.net/image/319323 Lisa Vanhala, UCL Payments from high-emitting countries to mitigate the harm that climate...
How can we get New Zealanders out of their cars?
By Timothy Welch To get New Zealanders out of their cars we’ll need to start charging the true cost of driving. In light of last week’s Intergovernmental Panel on Climate Change report confirming human activity is “unequivocally” driving global warming, here’s a...
Will sustainable cities look like the places we know today?
By Timothy F. Welch A sustainable city could look like the ones we know today. It could look like the ones we see in science fiction movies, or it could look like something which none of us has yet dreamt. No one knows what the world will look like in a generation....
What is the dark side of tourism?
By Denise Montgomery We all know Covid-19 has had a major impact on tourism. Professor Andreas Neef says it’s a good time to have a rethink about the type of tourism the world needs. Professor Andreas Neef admits that sometimes he may depress his students. “But...
How can we increase electric vehicle usage?
By Grant Covic, Nick Long & Doug Wilson Wireless charging stations set in the pavement for vehicles to park over are closer than you think, for both cars and heavy transport vehicles. Urgent action is needed to increase the ease of owning and operating electric...Subscribe by Email
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