Topics tagged with 'Greenhouse Effect'
Mexico’s cactuses find novel path to cooler climate
15 Apr 2021
Rainforests are prized for storing carbon, but Mexico’s cactuses are also vital to climate cooling, and provide leather too.
Big business calls on Biden to double US climate target
14 Apr 2021
More than 300 businesses have called on President Joe Biden to nearly double U.S. targets to reduce planet-warming emissions below 2005 levels by 2030.
Report calls for end of carbon gluttony
14 Apr 2021
The world’s wealthy must radically change their lifestyles to tackle climate change, a report says.
Climate change study win marine biologist a PM science prize
14 Apr 2021
Media Release - When Dr Christopher Cornwall began his biological research career, three unanswered questions bothered him about how climate change might affect marine organisms.
Agriculture and energy sector account for 90 per cent of emissions
13 Apr 2021
Agriculture and the energy sector accounted for 90 per cent of New Zealand’s gross greenhouse gas emissions in 2019, according to the Ministry of the Environment’s Greenhouse Gas Inventory 1990 – 2019 released today.
Bill requires finance sector to disclose climate risks
13 Apr 2021
A Bill requiring the financial sector to disclose the impact of climate change on their business and explain how they manage climate-related risks has its first reading in Parliament this week.
Biden in risky talks to save Amazon
13 Apr 2021
The US is negotiating a multi-billion dollar climate deal with Brazil that observers fear could help the reelection of president Jair Bolsonaro and reward illegal forest clearance in the Amazon.
Unions call for a just transition
12 Apr 2021
Unions are calling for large-scale public investment as part of a “just transition” to a carbon-zero future in their submissions to the Climate Commission’s draft report.
Greenlanders vote for the environment
12 Apr 2021
A fight over Greenland's rich oil, gas and mineral deposits is raging, as global warming melts ice and exposes rich reserves. Now Greenlanders are struggling to balance economic growth and environmental protection.
NZ emissions down, household emissions up
9 Apr 2021
The good news is that New Zealand’s greenhouse gas emissions were down in the year to December 2020, the not so good news is that that same month saw household emissions reach their highest ever level.
The week in review
9 Apr 2021
The week that was: The PM accepts invite to virtual climate summit; slow burn on coal boiler shutdown; renewable energy stocks tumble, and the kids hit the streets.
Best by the rest...
9 Apr 2021
Every week journalists across the New Zealand media produce dozens of stories about climate change. We thought we'd start linking to some of the best from the preceding week each Friday. Here goes...
15000 ClimCom submissions
9 Apr 2021
Just over a week since submissions closed on the Climate Change Commission’s first draft advice to the Government, the commission says it is making good progress on reviewing feedback.
NSW's big ugly coal problem
9 Apr 2021
On Wednesday this week, the New South Wales Deputy Premier and Minister for Regional NSW, Industry and Trade John Barilaro stood next to a train packed with coal, hurtling past metres away as he espoused the benefits of coal mining (sadly, he failed to literally salute it, as he had promised in the tweet).
Spike in Arctic lightening could be due to climate change
9 Apr 2021
Climate change may be sparking more lightning in the Arctic, a study has found.
10 YEARS AGO...
8 Apr 2021
Ten years ago, the Government issued more than nine million carbon credits to the owners of post-1989 forests.
Bitcoin emissions threaten China's climate targets
8 Apr 2021
China powers nearly 80 per cent of the global cryptocurrencies trade, but the energy required could jeopardise its pledge to peak carbon emissions by 2030.
Frequent flyers should pay more
8 Apr 2021
Wealthy frequent flyers who take several holidays a year should pay higher taxes each time they fly, a British charity says.
Marine species fleeing equator
8 Apr 2021
With tropical fish and other marine creatures already shifting south along Australia’s east coast, a new global study involving a USC ecology researcher has confirmed a drop in species numbers in the warming waters near the equator.
Call for finance sector regulation
7 Apr 2021
New regulations requiring the financial sector to disclose the greenhouse gas emission of their investment portfolios are needed, the Sustainable Business Network says in its submission to the Climate Change Commission.
Protest will be "ginormous"
7 Apr 2021
Veteran protester Ken Findlay was standing in front of the Beehive this morning with a message for the thousands of commuters passing by: support the school climate strike on Friday.
Renewable LPG the answer
7 Apr 2021
MEDIA RELEASE - Renewable LPG can supply New Zealand’s LPG needs and achieve the emissions reductions proposed by the Climate Commission without the need to ban new connections, a new study shows.
Half of methane emissions come from aquatic ecosystems
7 Apr 2021
Methane — a greenhouse gas far more potent than carbon dioxide — plays a major role in controlling the Earth’s climate. But methane concentrations in the atmosphere today are 150% higher than before the industrial revolution.
Zimbabwean teen leads fight for climate
7 Apr 2021
Zimbabwean teenager Nkosilathi Nyathi has introduced solar power to his school and his now campaigning globally to fight climate change.
UK groups demand peat compost ban
7 Apr 2021
The UK government must ban the sales of peat compost this year after its goal of a voluntary phaseout by 2020 proved an “abject failure”, according to a group of gardening experts, conservationists and scientists.
NZ Initiative: leave it to the ETS
6 Apr 2021
An NZU price of $50 is all that’s needed to deliver net-zero emissions by 2050, according to the NZ Initiative.
Easter carbon surprise
6 Apr 2021
With Easter behind us some people will be worrying about the extra centimetres those chocolate eggs added to their waistlines – but here at Carbon News we’re more interested in how much carbon they added to the atmosphere.
NASA finds definitive proof of climate change
6 Apr 2021
It may come as a surprise, given the extensive body of evidence connecting humans to climate change, that directly-observed proof of the human impact on the climate had still eluded science. That is, until now.
Climate change slashes agricultural productivity
6 Apr 2021
Research shows rising temperatures since 1960s have acted as a handbrake on agricultural yield of crops and livestock
Biden bets on climate action creating jobs
6 Apr 2021
The New York Times takes a deep dive into the question of whether climate change action will create or destroy jobs.
Climate strikers are back
6 Apr 2021
MEDIA RELEASE - The Youth of NZ will once again be standing up for climate action on April 9th of 2021. From Auckland to Dunedin and everywhere in between we will demand fast and effective climate action.
Our corporates doing well on climate - report
1 Apr 2021
New Zealand companies rank in the top 10 countries in the world when it comes to climate policies, a new report says.
Biden says plan will 'finally' address climate change
1 Apr 2021
United States President Joe Biden says his new infrastructure plan will allow “transformational progress in our ability to tackle climate change” by bolstering investments in clean energy, electric vehicles and building homes resilient to threats posed by the climate crisis.
Helping small businesses cut their carbon
31 Mar 2021
Climate Change Minister James Shaw today launched a Climate Change Toolkit which he jokingly said was for the “other 97 per cent” of businesses.
Climate change will deepen rich-poor global divide, economists warn
31 Mar 2021
Nearly nine in 10 leading global climate economists think climate change will deepen income inequality between rich and poor countries, with most calling for urgent action to cut planet-warming emissions.
Reserve Bank calls for Govt lead on green bonds
30 Mar 2021
Government intervention is likely to be needed to encourage greater investment in green bonds, the Reserve Bank says.
How voluntary offsets can help us meet our Paris promise
30 Mar 2021
New Zealand should have a two-pronged voluntary carbon-offsetting framework to boost climate change, a new report says.
Shopify backs underground sequestration of GHGs
30 Mar 2021
Canadian e-commerce operator Shopify plans to pay a Texas venture to pull carbon dioxide from the sky and store it underground.
How our eating is causing global deforestation
30 Mar 2021
The average western consumer of coffee, chocolate, beef, palm oil and other commodities is responsible for the felling of four trees every year, many in wildlife-rich tropical forests, research has calculated.
Big methane cut and free public transport needed, expert tells ClimCom
29 Mar 2021
Intergovernmental Panel on Climate Change author Bronwyn Hayward has told the Climate Change Commission its draft recommendations are not ambitious enough and larger cuts need to be made in biogenic methane emissions.
What the Canadian court rule means for carbon pricing
29 Mar 2021
Less than a week after Conservative Party members defeated a motion to acknowledge the reality of climate change in its official policy, Canada’s Supreme Court reminded Canadians that climate change threatens the future of humanity and cannot be ignored.
Farage...from Ukip leader to green finance spokesman
29 Mar 2021
He has criticised Greta Thunberg for “alarmism” and wind power as “economic insanity”.
Listen to experts on hydrogen, Minister says
26 Mar 2021
Companies getting excited about using hydrogen as a major energy source need to listen to the warnings of experts, the Climate Minister says.
Contact Energy: Hands-off our Ohaaki
26 Mar 2021
Contact Energy wants all revenues from the Emissions Trading Scheme to be ring-fenced for decarbonisation projects.
MERIDIAN: EVs and low-carbon boilers are key
26 Mar 2021
Meridian Energy has come out in favour of a feebate scheme for electric vehicles and government intervention to speed up the conversion of fossil-fuel boilers to electricity.
Submissions flooding in to ClimCom
26 Mar 2021
The Climate Change Commission has already received more than 6000 submissions in response to its draft report with two days to go until the extended deadline on Sunday.
Most Kiwis don't know how to cut their carbon footprints
25 Mar 2021
Nearly 60 per cent of New Zealanders say they lack the information necessary to change their personal or household carbon footprints.
Luxon touts his climate action at Air NZ
25 Mar 2021
Just one of the three MPs giving maiden speeches given in Parliament yesterday mentioned climate change: Christopher Luxon.
Small nuclear power plants no use in climate crisis
25 Mar 2021
Claims that a new generation of so-called advanced, safe and easier-to-build nuclear reactors (small nuclear power plants) will be vital to combat climate change are an illusion, and the idea should be abandoned, says a group of scientists.
Robertson: Climate change too big for budget
24 Mar 2021
This year’s Budget won’t include any analysis of the impact of Government policies on climate change, finance minister Grant Robertson says.
Climate progress slowing, says Auckland councillor
Thu 5 Jun 2025
By Shannon Morris-Williams | The devastating cyclone that tore through Tāmaki Makaurau in 2023 left behind more than just broken infrastructure, sparking calls to focus on facts over ideology in the fight against climate change.
Fed Farmers launches campaign against carbon forestry
Fri 6 Jun 2025
By Liz Kivi | Federated Farmers has launched what they are calling the ‘Save Our Sheep’ campaign, blaming carbon forestry for declining sheep numbers and calling on the government to urgently review the Emissions Trading Scheme.
Greenwashing is rife in Australia, but could its days be numbered?
28 May 2025
COMMENT: Have you ever ticked the box to “fly carbon neutral”, had something delivered via “carbon-neutral shipping” or chosen to pay a bit extra to buy “carbon-neutral gas” from your energy retailer?
Help sustainable aviation fuels take off or delay targets, airlines warn EU
20 May 2025
Earmarked funding, risk-reduction tools, and simplified imports top Airlines for Europe’s wish list for the EU’s upcoming Sustainable Transport Investment Plan.
Microplastics found in sand on dozens of NZ beaches
Wed 4 Jun 2025
Scientists have extracted microplastics from the sand of 22 beaches from the Far North to Banks Peninsula.
Sustainability claims questioned as renewable diesel surges
14 May 2025
Critics are sceptical about industry claims of renewable diesel life-cycle greenhouse gas emission cuts and warn renewable diesel carbon releases will surge if sourcing is scaled up, triggering tropical deforestation as producers convert forests to energy crops, such as oil palm and soy.
Govt mulls status quo for ETS auction settings
29 May 2025
By Liz Kivi | The government has released its consultation on the Climate Change Commission’s latest advice on Emissions Trading Scheme auction settings and volumes, putting forward the option to ignore the commission’s advice to boost auction volumes from 2028-2030.
Global energy investment set to hit record $3.3 trillion in 2025, IEA says
Fri 6 Jun 2025
A surge in clean energy spending is expected to drive a record $3.3 trillion in global energy investment in 2025, despite economic uncertainty and geopolitical tensions, the International Energy Agency said on Thursday.
Carbon price too low to fund carbon capture
20 May 2025
The government’s climate target to 2030 is at risk, after revelations that a carbon capture project which the government was relying on to deliver one third of its carbon reductions, might not go ahead.
Fight over coal mine heats up
30 May 2025
Forest & Bird is calling on the government to create a new scientific reserve covering the Denniston Plateau on the West Coast, which would stop a fast-tracked coal mine.
Trump’s actions are already having consequences for climate, especially for the IPCC - expert
11 Apr 2025
Leading climate scientist, Dr Kevin Trenberth, left the US and came home to New Zealand because of the rise of Donald Trump. In this comment piece, he writes that he is appalled in multiple ways by the so-called “war on science” unfolding through staff cuts and the president’s policy edicts.
Common low-grade clay strengthens low-carbon concrete
Thu 5 Jun 2025
Media release | Engineers at RMIT University have converted low-grade clay into a high-performance cement supplement, opening a potential new market in sustainable construction materials.
Cuts to climate finance put exports in jeopardy: Lawyers
23 May 2025
By Liz Kivi | The government has halved international climate finance, a move aid organisations describe as “devastating,” and which lawyers say could put our Paris Agreement commitments and export market access at risk.
Watts talks big on energy reform, but barriers persist
29 May 2025
By Shannon Morris-Williams | Energy and Climate Change minister Simon Watts says the government is doubling down on efforts to boost renewable energy generation, streamline regulation, and drive private sector investment as New Zealand faces mounting energy security and affordability challenges.
Gas supply reducing faster than forecast
Thu 5 Jun 2025
By Liz Kivi | Gas reserves have reduced 27% as of 1 January 2025 compared to last year, according to data released today by the Ministry of Business, Innovation and Employment.
Govt budgets $200m for would-be gas investors
23 May 2025
By Liz Kivi | Energy Resources Aotearoa has welcomed the government's plan to co-invest $200 million in fossil gas expansion, while environmental and climate groups have reacted with horror.
Extreme ocean warming engulfed South-West Pacific in 2024
Fri 6 Jun 2025
By Shannon Morris-Williams | Unprecedented ocean warming engulfed the South-West Pacific in 2024, with extreme heat and rainfall causing deadly and devastating impacts and sea level rise threatening entire islands.
Oceans Commission must have teeth – minister
14 May 2025
If an Oceans Commission were to be established under the government it would need genuine powers to make change, says Minister for Oceans and Fisheries Shane Jones.
Biochar's negative emissions tech coming to Fieldays
Fri 6 Jun 2025
Biochar Network New Zealand will showcase its negative emissions technology biochar at this year's Forestry Hub at Fieldays 2025.
Vanuatu criticises Australia for extending gas project while making COP31 bid
Wed 4 Jun 2025
Vanuatu’s climate minister has expressed disappointment over Australia’s decision to extend one of the world’s biggest liquefied natural gas projects and said it raises questions over its bid to co-host the COP31 summit with Pacific nations.
Hotter and deeper: how NZ’s plan to drill for ‘supercritical’ geothermal energy holds promise and risk
2 Apr 2025
By David Dempsey, University of Canterbury | New Zealand’s North Island features a number of geothermal systems, several of which are used to generate some 1,000 MegaWatts of electricity. But deeper down there may be even more potential.
Electrification challenge for politicians, regulators
27 May 2025
Rewiring Aotearoa is calling for stronger political leadership to bring its vision of a cheaper, cleaner and stronger energy system to life, with the launch of its policy manifesto today.
Energy Australia is in court accused of greenwashing. What is the case about and why is it significant?
16 May 2025
Climate group alleges energy giant misled 400,000 customers about ‘Go Neutral’ product, arguing that carbon credits don’t actually remove emissions.
Methanex closure comes early this year
14 May 2025
The almost-now-annual closure of Methanex has come earlier this year, giving more confidence that the electricity system will get through the winter without a fuel shortfall.
What happened to the hydrogen economy?
Tue 3 Jun 2025
The hydrogen car that was supposed to carry us into a cleaner future is still not in the driveway. In fact, outside of a few test markets, it’s not in anyone’s driveway.
Climate change could drive surge in foreclosures and lender losses, new study finds
22 May 2025
Extreme weather linked to climate change could spell financial ruin for many American homeowners and lead to billions in losses for lenders, a new study finds.
Will NZ walk away from the Paris Agreement?
20 Dec 2024
By Geoff Bertram | COMMENT: Unless the government can find very cheap offshore mitigation, the temptation to walk away from its Paris Agreement obligations may well be too strong to resist for a coalition government focused on fiscal austerity.
Energy Australia apologises to 400,000 customers and settles greenwashing legal action
22 May 2025
Energy retailer says carbon offsetting ‘not the most effective way’ to reduce emissions.
Could ‘orange’ hydrogen be NZ’s key to net-zero?
30 May 2025
By Liz Kivi | New Zealand could be sitting on resources for a thriving multi-billion-dollar, low-carbon hydrogen economy, which might even be capable of creating a net reduction of carbon dioxide, according to scientists.
Carbon News launches price index
24 Jun 2024
Today’s issue is the first to feature Carbon News’ own carbon price index for secondary market spot prices for NZUs on New Zealand’s compliance market.
Govt's RMA overhaul sparks fears for nature and climate
30 May 2025
By Shannon Morris-Williams | The Government has opened public consultation on the biggest overhaul of environmental planning rules in New Zealand’s history, with critics warning it puts nature and climate at risk in favour of fast-tracked development and industry expansion.
Waste Levy risks becoming ‘slush fund’ under proposed changes – Commissioner
Thu 5 Jun 2025
By Shannon Morris-Williams | Proposed changes to New Zealand's waste legislation risk undermining public trust in the waste levy scheme, according to Parliamentary Commissioner for the Environment Simon Upton.
Top ocean experts sound the alarm over growing marine crisis due to climate change
Fri 6 Jun 2025
On the opening day of a global science conference, French fishery scientist Clea Abello presented research showing that marine protected areas could protect commercially valuable fisheries.
Tech alone won’t save us, warns climate expert
Wed 4 Jun 2025
By Shannon Morris-Williams | Technology alone won't be enough to reach net zero emissions, environmental psychologist Lorraine Whitmarsh told the Carbon and Energy Professionals conference in Auckland last week.
New research reveals NZ’s natural resource footprint
29 May 2025
Media release | New research from the office of the Parliamentary Commissioner for the Environment reveals that about 107 million tonnes of natural resources were required to produce the goods and services consumed by New Zealanders in 2019 – approximately 21 tonnes per person on average.
NZ's first chance in 20 years to catch up on waste
30 May 2025
Media release | The government has announced proposals for updating the Waste Minimisation Act and the Litter Act. For the first time in nearly 20 years, Kiwis have a chance to catch up with other countries to reduce our waste and litter.
Dismissals 'massive win' for climate movement
13 May 2025
The outstanding charges against 25 climate activists who disrupted traffic in Wellington have been dropped, a move the group calls a win for the climate movement.
Straterra has a new name: the New Zealand Minerals Council
16 Apr 2025
Media release | Straterra has been renamed as New Zealand Minerals Council, says chief executive Josie Vidal.
UK’s solar power surges 42% after sunniest spring on record
Fri 6 Jun 2025
The UK’s solar farms and rooftops generated more electricity than ever before in the first five months of 2025, as the country enjoyed its sunniest spring on record.
Green budget 'ludicrous la-la land' – govt
15 May 2025
Prime Minister Christopher Luxon said the budget was "clown show economics" and an "absolute circus".
US: Clean energy project cancellations top $14 Billion so far in 2025
Wed 4 Jun 2025
Businesses have pulled the plug on big projects amid Trump’s retreat on climate action. But plenty remain in the pipeline, awaiting a Congressional decision on tax credits.
United Nations carbon market rules agreed but concerns remain
25 Nov 2024
New carbon market rules agreed at the fractious UN climate summit will be a relief to New Zealand and Singapore, who were leading the negotiations, but concerns about greenwashing and disadvantaging nature-based solutions remain.
“It’s not the car – it’s how we move” – EECA
Tue 3 Jun 2025
By Shannon Morris-Williams| New Zealand’s transport emissions conversation has focused heavily on electric vehicles – but Richard Briggs, group manager, delivery and partnerships at the Energy Efficiency and Conservation Authority, says we’re asking the wrong question.
Europe’s next climate target may already have been agreed in Berlin
28 May 2025
Germany’s new coalition has adopted a climate stance shaped by talks with the EU’s top climate official, signalling where the bloc may land on a likely upcoming 2040 emissions target.
Water crisis on the horizon?
26 May 2025
Media release | Sewage contaminating Auckland oyster farms highlights the “dire state” of water infrastructure in Aotearoa, says University of Auckland Associate Professor Daniel Hikuroa.
Tropical forest loss hit new heights in 2024; fire a major driver in Latin America
23 May 2025
Tropical forest loss skyrocketed in 2024, with vast swaths of primary forest consumed by fire, according to new satellite data.
For the first time, China invests more in wind and solar than coal overseas
29 May 2025
China’s Belt and Road Initiative, long derided for its heavy carbon footprint, was dominated by wind and solar power projects for the first time from 2022 to 2023, according to a new analysis. But coal plants financed in earlier years are still coming online.
