Climate
Science: Atlantic current shutdown, less polluting engines
Science commentator Laurie Winkless joins Kathryn to talk about research suggesting a key system of ocean currents could collapse in the next 25 years, plus cookware from 2000 years ago. Audio
July heat near impossible without climate change
Scientists say the heatwaves seen in Europe, the US and China in July are no longer unusual.
Rhodes wildfires are 'like a biblical catastrophe'
As tourists evacuate, the wildfires have come at great personal cost to the Greek island's residents.
Antarctic researchers descend on Christchurch for conferences
Urgent research is needed to address critical issues related to Antarctica, a chief scientific advisor says.
Thousands flee homes and hotels on Rhodes as fires spread
Greece's deputy fire chief says the island's fires are the most difficult his service is facing.
Greens promise strong action on poverty, climate at election campaign launch
Taking small steps will not bring about the changes the country needs to end poverty or tackle climate change, Greens co-leader James Shaw says.
Rain, rain and more rain: What it's doing to our mental wellbeing
Auckland has only had two days without rain since the start of the month.
Europe facing extreme heat, Rome nearly 42 degrees
In the northern hemisphere, many countries are still suffering from extreme heat. In Italy, nearly every major city has a red alert weather warning in recent days. Our correspondent Giles Gibson is in… Audio
Govt should appoint Minister for Water, industry says
The water industry says for the sake of resilience in the face of worsening extreme weather, the government should look at appointing a Minister for Water.
Deep south braces for heavy snow
Queenstown lakes and Central Otago residents are bracing for the cold after MetService issued an orange heavy snow warning from midnight.
MetService has warned freezing temperatures could cause… Audio
Extreme heatwave continues
An extreme heatwave continues across Europe with no relief in sight, as another heatwave is forecast to arrive next week.
It is anticipated Sicily may break it's previous record of 48.8C - the… Audio
Heatwaves: World reels from wildfires, floods as US and China discuss climate crisis
Asia, Europe and much of the United States baked under extreme heat on Monday as global temperatures soared toward alarming highs.
Renowned NZers call for 'new way of doing science'
Former Prime Minister Helen Clark, film director James Cameron, and president of the International Science Council Sir Peter Gluckman are members of a global commission advocating for a 'new way of… Audio
Europe braces for record highs
Southern Europe could see record high temperatures next week as another heatwave approaches.
The region is already baking in extreme heat with temperatures higher than 40C.
Our Italy correspondent… Audio
Extreme weather has lashed the world already this year - and it could be just the start
From blistering heatwaves in southern Europe and Asia to month-long floods in California, extreme weather has swept the world this year and climate scientists warn it may be just a taste of what's to…
Rescuers battle to reach cars in flooded tunnel, 26 dead in South Korea floods
Rescuers in South Korea are struggling to reach cars trapped in a flooded tunnel, following days of heavy rain.
Government ordered to review Emissions Trading Scheme settings
The High Court has ordered that the Emissions Trading Scheme settings must be reconsidered.
Global temperatures rising in steps
Climate scientists have been telling us for what feels like decades that the climate is changing. Studies now say that global warming is accelerating, with temperatures not just rising but rising… Audio
Global temperature rises - why we can expect a steep climb this year and next
Analysis - Every decade after the 1960s has been warmer than the one before and the 2010s were the warmest on record. But there can be a lot of variability from one year to the next, Kevin Trenberth w…
