Topics tagged with 'Greenhouse Effect'
$1.5 billion urgently needed for flood protection: local government group
7 Apr 2022
Te Uru Kahika - Regional and Unitary Councils Aotearoa’s Chief Executive Officers Group is calling on the government to commit $1.5 billion over the next decade for flood protection.
18 countries have been able to cut emissions while growing economies
7 Apr 2022
Proponents of clean energy and thinks tanks have long said it’s possible to reduce emissions and keep an economy growing. Now the latest report from the world’s top climate scientists says 18 countries have done just that, sustaining emissions reductions “for at least a decade” as their economies continued to grow.
Tropical forests have big climate benefits beyond carbon storage
7 Apr 2022
Tropical forests have a crucial role in cooling Earth’s surface by extracting carbon dioxide from the air. But only two-thirds of their cooling power comes from their ability to suck in CO2 and store it, according to a study. The other one-third comes from their ability to create clouds, humidify the air and release cooling chemicals.
Make health system climate ready and climate friendly: NZ health professionals
7 Apr 2022
Media Release - Today is World Health Day, and eleven organisations representing doctors, nurses and other health professionals have written to Health Minister Andrew Little asking that, as part of the Government’s health reforms, our healthcare system is made climate ready and climate friendly.
The climate case for seizing superyachts, Russian and otherwise
6 Apr 2022
Oligarchs' superyachts emit more carbon than some Pacific Island nations.
Who is responsible for climate breakdown?
5 Apr 2022
Who is responsible for climate breakdown? This question has triggered heated debate for several decades now, as the politicians of powerful countries jockey to shift blame and avoid liability for the catastrophic damages that are now cascading around us
Climate change could cost U.S. budget $2 trillion a year by the end of the century
5 Apr 2022
Flood, fire, and drought fueled by climate change could take a massive bite out of the U.S. federal budget per year by the end of the century, the White House said in its first ever such assessment.
France fails to meet court deadline to get Paris climate deal objectives back on track
1 Apr 2022
With 10 days to go to the French presidential election, the government has just broken a deadline to realign itself with the Paris Climate Agreement objectives.
Taiwan vows US$32 billon spending spree on clean energy as it lags on climate targets
31 Mar 2022
Taiwan is planning a massive clean energy spending spree until 2030 to redouble climate efforts after government officials said they were likely to miss 2025 targets.
Climate disasters rising faster in MENA than any other region
31 Mar 2022
The frequency and severity of climate-related disasters are rising faster in the Middle East and Central Asia than anywhere else in the world, a new study says.
Ukraine war accelerates climate emergencies in Horn of Africa
29 Mar 2022
In some parts of the region, famine is now not just a threat, it is waiting, says UNICEF's regional director for Eastern and Southern Africa Mohamed Fall.
Shifts in El Niño may be driving climates extremes in both hemisphere
25 Mar 2022
Global warming is shifting cyclical temperature swings in the Pacific Ocean, and that affects floods in Australia, fires in South America and even temperature in the polar regions.
UN weather agency to spearhead 5 year early warning plan, boosting climate action
24 Mar 2022
The UN set an ambitious five year deadline on Wednesday for countries to ensure that citizens worldwide are protected by early warning systems against extreme weather and climate change, the UN chief announced, marking World Meteorological Day.
IPCC scientists to examine carbon removal in key report
22 Mar 2022
UN scientists are likely to weigh up technology to remove CO2 from the atmosphere, as they gather to finalise a key report.
Antarctica and Arctic experiencing more than 30 to 40 degree temperature increases
21 Mar 2022
Antarctica and Arctic temperatures have dramatically increased by at least 30 to 40 degrees Celsius, according to multiple reports.
Permafrost peatlands ‘on a precipice’
21 Mar 2022
Global warming is pushing the carbon-storing peatlands in Northern Europe and Siberia closer to a climate tipping point than previously believed, researchers warn, but policies to reduce emissions can still save the lands in northernmost Western Siberia.
Some EU members turn back to coal to cut reliance on Russian gas
17 Mar 2022
Several EU countries have put their coal phase-out plans on hold as to continue would mean relying on natural gas imports from Russia. Instead of investments in gas infrastructure, renewables or other alternatives, the extension of coal mining is considered the quickest and most viable solution.
New mapping connects indigenous knowledge to climate mmpacts and solutions
17 Mar 2022
The Climate Atlas of Canada is out with a new Indigenous Knowledges component that captures the climate impacts facing First Nations, Métis, and Inuit communities across the country and the solutions they’ve been putting in place, from land conservation to renewable energy development.
Morrison government blasted for 'bungling' eastern Australian flood disaster
14 Mar 2022
High-ranking former Australian emergency services chiefs have attacked the Morrison government for "bungling" the flood disaster still affecting communities along the nation's east coast.
Climate action could avert close to half the world's premature deaths
10 Mar 2022
Mitigating the climate crisis, according to a global health expert, would eliminate nearly half of the world’s premature deaths.
Global CO2 emissions rebounded to their highest level in history in 2021
9 Mar 2022
Global energy-related carbon dioxide emissions rose by 6% in 2021 to 36.3 billion tonnes, their highest ever level, as the world economy rebounded strongly from the Covid-19 crisis and relied heavily on coal to power that growth, according to new IEA analysis released today.
Forest clearing for crops in Papua may unleash massive emissions
9 Mar 2022
A plan to clear forests in Indonesia’s easternmost region of Papua for food crops will release as much greenhouse gases into the atmosphere as Australia emits in an entire year, according to a new analysis.
Amazon rainforest nears tipping point that may see it become savannah
8 Mar 2022
The Amazon rainforest is nearing a tipping point that will see it transform into savannah, according to researchers who have found that the biodiversity hotspot has lost resilience in the past two decades.
African experts call for climate-proofing farming systems to overcome hunger
7 Mar 2022
The eradication of hunger and malnutrition in Africa will only be realized once governments leverage nature-based interventions to strengthen the resilience of farming systems in the face of climatic stresses, experts said on Friday.
Chile creates national park to save glaciers
7 Mar 2022
Chile said Saturday it is creating a vast national park to protect hundreds of glaciers that are melting due to climate change.
‘Atlas of Human Suffering’ only matters if countries take action
3 Mar 2022
After two days of absorbing, parsing, and reading analyses of this week’s Intergovernmental Panel on Climate Change (IPCC) report on climate impacts, adaptation, and vulnerability, one conclusion shines through: the compendium that UN Secretary General António Guterres calls an “atlas of human suffering” will only matter if countries take action.
Climate stories don’t have to be depressing to be effective
3 Mar 2022
Stories in which characters take action with an intent to protect the climate make readers more likely to support climate policies and more likely to say they’ll take pro-environmental actions themselves, according to a new study.
Reaching peak carbon early could save hundreds of thousands of lives in China
3 Mar 2022
Reaching peak carbon emissions before its 2030 target could help China to avoid more 600,000 deaths from exposure to the most deadly small particles over the following two decades, a study has found.
‘One of the most extreme disasters in colonial Australian history’: climate scientist
3 Mar 2022
The deluge dumped on southeast Queensland and northern New South Wales this week has been catastrophic. Floodwaters peaked at around 14.4 metres high in Lismore – two metres higher than the city’s previous record.
Need to focus on coastal cities: Bruce Glavovic
2 Mar 2022
Dr Bruce Glavovic may be calling for climate scientist strike but he's still doing his utmost to alert the public to the dire consequences of climate change. In his latest piece for The Conversation he argues that coastal cities are where transformative climate-resilient development can happen.
Police action against protesters delays climate court case
2 Mar 2022
The Climate Change Commission was set to begin its defence in the judicial hearing brought by Lawyers for Climate Action NZ this morning but the case was adjourned till this afternoon - presumably as a result of police attempts to clear the Covid-deniers currently occupying parliament grounds.
Tonga volcano eruptions have smaller cooling impact on climate change: study
2 Mar 2022
An analysis has revealed that the cooling effect of Tonga's volcano eruptions would be much smaller than initially thought and not strong enough to overwhelm longer-term global warming tendency.
Australian floods will become more common with climate change
1 Mar 2022
The severe floods in southeast Queensland this week have forced hundreds of residents to flee the town of Gympie and have cut off major roads, after intense rain battered the state for several days. The rain is expected to continue today, and travel south into New South Wales.
Kenyan farmers test insurance to ward off climate-driven hunger
1 Mar 2022
When drought ravaged her sorghum and bean crops five years ago, Kenyan farmer Ngina Kyalo did not need to stand in line for food handouts, as in previous years when the rains failed.
Energy sector methane emissions 70% above national estimates: IEA
1 Mar 2022
Global methane emissions from the energy sector are about 70% greater than the amount national governments have officially reported, according to new IEA analysis released today, underlining the urgent need for enhanced monitoring efforts and stronger policy action to drive down emissions of the potent greenhouse gas.
'A journey with no end': Angola's climate refugees
25 Feb 2022
SOUTHWEST ANGOLA has been experiencing its worst drought for the past 40 years. It has forced thousands of people to flock to neighbouring Namibia after failed harvests and rising food prices worsened food shortages across the region.
290 million new city dwellers benefit China's climate balance
24 Feb 2022
Contrary to popular belief, China's massive emigration from rural areas to cities has been shown to have a positive effect on China's carbon stocks. Urbanization can even play a role in attaining climate neutrality. This is the conclusion of University of Copenhagen researchers based upon analyses of vast amounts of satellite data.
Antarctica will likely set an alarming new record this year: new data
23 Feb 2022
As surging global temperatures alter the landscape of the Arctic, scientists are observing what's shaping up to be a new record at the other end of the globe.
Covid shutdown linked to record rainfall in China
22 Feb 2022
Scientists say that a rapid drop in emissions because of Covid played a key role in record rainfall in China in 2020. The decline in greenhouse gases and small particles called aerosols caused atmospheric changes that intensified the downpours.
Court ruling on social cost of carbon upends Biden’s climate plans
22 Feb 2022
A recent court ruling that bars the Biden administration from accounting for the real-world costs of climate change has created temporary chaos at federal agencies, upending everything from planned oil and gas lease sales to infrastructure spending.
Climate-boosted drought in western US worst in 1,200 years
21 Feb 2022
The megadrought that has parched southwestern United States and parts of Mexico over the last two decades is the worst to hit the region in at least 1,200 years, researchers said Monday.
Colonialism distorts efforts to save climate-threatened heritage: report
21 Feb 2022
Climate change threatens to destroy invaluable heritage sites and traditions in marginalized countries — but empowering local people is key to adaptation.
Climate change expert calls for UN watchdog to monitor weather-modifying methods
18 Feb 2022
Efforts to change local weather should be the responsibility of a United Nations watchdog to prevent conflict, an expert on climate change has warned governments across the world.
Climate crisis reaches ‘code red’ status
17 Feb 2022
The US coastline is expected to experience up to a foot (30 centimeters) of sea-level rise by the year 2050 because of climate change, making damaging floods far more common than today, a US government study says.
A growing wave of litigation spurs climate action
16 Feb 2022
A new report suggests that lawsuits alleging false or misleading “climate-washing” claims are increasing and “pushing the cause forward.”
New IPCC report will strengthen science on links between biodiversity loss, climate change: UNEP
16 Feb 2022
The Working Group II report of the IPCC’s Sixth Assessment (AR6), to be released at the end of the month, will strengthen science on the links between biodiversity loss and climate change, according to Inger Andersen, executive director, UN Environment Programme (UNEP).
‘Dangerously fast’ methane increase suggests feedback mechanism may have begun
15 Feb 2022
Methane concentrations in the atmosphere have risen at a “dangerously fast” rate and now exceed 1,900 parts per billion, prompting some researchers to warn that climate change itself may be driving the increase.
Eradicating ‘extreme poverty’ would raise global emissions by less than 1%
15 Feb 2022
The study, published in Nature Sustainability, highlights the global inequality in emissions between people in rich and poor countries. For example, it finds that the average carbon footprint of a person living in sub-Saharan Africa is 0.6 tonnes of carbon dioxide (tCO2). Meanwhile, the average US citizen produces 14.5tCO2 per year.
Why climate change talk must focus on water
14 Feb 2022
Nothing works like clarity in getting things done. And the world needs to get down its carbon emissions to keep it habitable for most of us in the not-too-distant future. Naturally, then, most climate conversations revolve around carbon, with political and business leaders jumping onto the Net Zero bandwagon. So why muddy the waters, by talking about, um, water?
World must ‘change track’ to protect oceans from climate crisis: UN chief
14 Feb 2022
The planet is facing the triple crises of climate disruption, biodiversity loss, and pollution, Secretary-General António Guterres told the One Ocean Summit on Friday, warning that “the ocean shoulders bears much of the burden”.
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
Today 11:30am
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
Today 11:30am
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
Today 11:30am
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
Today 11:30am
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
Today 11:30am
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
Today 11:30am
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.
