Just how bad is plastic pollution? How can we solve the plastics problem?
By Liam Prince, Emily Joy Frost, Ursula Rojas & Mark Lungley Plastics are big news: the Government has just announced they will phase out a range of single-use and hard-to-recycle plastics. Plastic Free July is upon us. But are you someone who wonders what all the...
Can we use bio-fouling organisms to help extract energy from waves?
By Craig Stevens, Louise Kregting & Vladislav Sorokin Power from the ocean: can we use bio-fouling organisms to help extract energy from waves? People living near the coast are familiar with the power of ocean waves. What we see when a typical wave breaks on a...
Climate change or COVID-19: Which is a greater threat to our health?
By Caleb Dresser The human impact of COVID-19 has been horrific, and the health impacts of climate change continue to mount. Rather than focus on comparing the scale of these catastrophes, we should heed the lessons of our experience with COVID-19 as we face a...
How can we use and waste less energy?
By Mike Joy If we keep trying to maintain our current growth trajectory, built on a one-off fossil bonanza, we will destroy the already stressed life-supporting systems that sustain us. As countries explore ways of decarbonising their economies, the mantra of “green...
Will New Zealand’s climate change efforts remain unfinished business?
By David Hall Without the right financial strategies, New Zealand’s climate change efforts will remain unfinished business. When it comes to climate change, money talks. Climate finance is critical for enabling a low-emissions transition. This involves...
Why are sea levels rising fastest in big cities?
By Sally Brown & Robert James Nicholls Increased urbanisation especially in deltas areas and the demand for freshwater means subsidence will remain a pressing issue in the coming decades. It is well known that climate-induced sea level rise is a major threat. What...
How will climate change affect infrastructure? 🔊
Climate change is the biggest issue facing the world as we head further into the century. Flooding, drought, and rising sea levels are just some of the major climate events that are already affecting millions. One of the major issues, as a result, is how...
Why does the United States rejoining the Paris climate accord matter?
By Morgan Bazilian, Deb Niemeier, Edward R. Carr, Kristie Ebi & Walt Meier The United States is formally back in the Paris climate agreement as of Feb. 19, 2021, nearly four years after former President Donald Trump announced it would pull out. We asked five...
Cleaning up: Can electricity replace fossil fuels in time?
By Jen Purdie As New Zealand gets serious about climate change, can electricity replace fossil fuels in time? As fossil fuels are phased out over the coming decades, the Climate Change Commission (CCC) suggests electricity will take up much of the slack, powering our...Subscribe by Email
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