What’s at stake at the COP26 climate summit? Here’s a guide to the make-or-break issues

Published

3 years ago

October 30, 2021

admin

LONDON — World leaders are under huge pressure to outline how they plan to reduce emissions and mitigate climate change at one of the most important diplomatic summits in history.

The major climate event, known as COP26, will take place in Glasgow, Scotland from Sunday through to Nov. 12. It was initially scheduled to be held last year but was delayed due to the coronavirus pandemic.

Diplomats and world leaders have sought to downplay expectations of success in the run-up to the summit, although a position paper of more than 100 developing countries representing more than half of the world has insisted there can be “no more excuses for unfulfilled promises.”

To have any chance of capping global heating to 1.5 degrees Celsius above pre-industrial levels, the aspirational goal of the 2015 Paris Agreement, the world needs to almost halve greenhouse gas emissions in the next 8 years and reach net-zero emissions by 2050.

Climate scientists have repeatedly stressed that the best weapon to tackle rising global temperatures is to cut greenhouse gas emissions — fast.

Johan Rockstrom, director of the Potsdam Institute for Climate Impact Research and one of the world’s most influential Earth scientists, told CNBC that he believes the success of COP26 will come down to negotiations on five make-or-break issues.

These are mitigation, climate finance, carbon pricing, nature solutions and the phasing out of fossil fuels.

Mitigation

“We must, at a minimum, have 195 countries aligning with science in their plans — not even delivering, but just in their plans — and that requires net zero targets by 2050 at the latest,” Rockstrom said.

“We only have a small number of countries that have done that so far,” he added, noting that countries such as Indonesia, Russia and Brazil were all yet to publicly declare net-zero targets by the middle of the century.

A U.N. report published earlier this week found new and updated Nationally Determined Contributions put the world on track for a dangerous global temperature rise of at least 2.7 degrees Celsius by the end of the century — even if plans were fully met.

NDCs are the efforts of each country to reduce national emissions. At present, the U.N. says updated NDCs would only lead to an additional 7.5% reduction in annual greenhouse gas emissions compared to previous commitments.

Climate activists “set fire” to George Square, Glasgow, with an art installation of faux flames, smoke, and banners, and giant fire extinguishers, creating a field of climate fire to welcome world leaders to Glasgow for the Cop26 conference.

Andrew Milligan | PA Images | Getty Images

Farhana Yamin, a climate lawyer and advisor to the Climate Vulnerable Forum, told CNBC via telephone that COP26 must trigger a profound “justice reset” if it is to be considered a successful summit. “Success can only come from grasping hard truths, speaking honestly and recognizing the situation of vulnerable countries.”

It is not good enough, she added, for those at COP26 to continue talking about their optimism for the future when countries are nowhere close to meeting the demands of the climate emergency.

“Beating the drum and calling it optimism isn’t cutting the mustard with anybody. Optimism isn’t solving the lives of developing countries or vulnerable groups right now who are facing the consequences of failure,” Yamin said.

“It’s like a further insult. What is optimism for a country that is now facing complete devastation?”

Finance

High-income countries promised in 2009 to deliver $100 billion a year for five years from 2020 to help low-income countries pivot away from fossil fuels and protect against climate breakdown. This Paris Agreement target has still not been fulfilled and is not expected to be met until at least 2023.

“In all honesty, this is really just small money,” Rockstrom said, noting the trillions of dollars in bailouts spent by global governments in an effort to recover from the coronavirus pandemic.

“We are talking about the trillions that are needed to have a full 100% transition of investments from fossil-fuel-based infrastructure to renewable infrastructure so that we can really see decisive change and direction. There must be a finance discussion.”

Stop pretending loss and damage isn’t happening and find a way to fund it.

Farhana Yamin

Climate lawyer

Climate finance is widely regarded as a critically important issue, particularly when it comes to repairing global trust.

“Success would be for countries to stop playing games with the issue of loss and damage and actually fund it,” Yamin said. “Stop pretending loss and damage isn’t happening and find a way to fund it.”

Carbon pricing

To its proponents, carbon pricing is seen as an important way to incentivize emissions reductions and help low-carbon technologies compete with established, heavily polluting alternatives.

To its critics, however, Article 6 of the Paris Agreement risks undermining the ambition of the accord at a time when there is overwhelming evidence of the need to go further and faster to avoid climate tipping points. This is because some fear carbon trading arrangements could allow countries to hit already-weak targets without cutting additional emissions.

“The third part which, whether we like it or not, has to be on the table is a price on carbon. That has to be discussed globally,” Rockstrom said.

Electricity pylons are seen in front of the cooling towers of the coal-fired power station of German energy giant RWE in Weisweiler, western Germany, on January 26, 2021.

Ina Fassbender | AFP | Getty Images

He argued that COP26 represented a “completely new situation” when it came to carbon pricing because, for the first time, Europe’s Emissions Trading System was “starting to bite” polluting industries.

The EU’s benchmark carbon price was last seen trading at around 60 euros per metric ton, having stood at around 20 euros before the coronavirus pandemic. The price rise has resulted in some coal-fired power plants being shut down, Rockstrom said. “I think we will start seeing carbon pricing spreading and so that has to be on the table at a global level,” he added.

Nature

“The fourth part and perhaps the most important one for Glasgow is to make this the first COP meeting that is really a nature COP,” Rockstrom said. “It has to be the climate negotiating moment where we recognize that the only way to land the Paris Agreement, I mean the only way, is to secure the carbon sinks in nature — on land and in oceans. There is no carbon budget remaining unless we secure those sinks.”

Carbon sinks are natural areas, such as oceans and forests, that absorb more carbon than they emit.

Rockstrom suggested pricing carbon in biomass, in soils and in all ecosystems should be taken into account in the coming weeks.

The U.K. COP26 presidency has recognized the twin threats of climate change and biodiversity loss cannot be solved without addressing the other. Sustainable agriculture and land use and action on restoring forests and other critical ecosystems are set to be discussed in Scotland.

In an article published online for London-based think tank Chatham House earlier this month, Yamin suggested that considering the rights of nature through legal tools such as ecocide, for example, and the taking the interests of future generations should be on the table in Glasgow.

Another area to be considered, Yamin said, would be for COP26 to consider creating a post for a “High-Level Champion” to speak up for the incorporation of justice, equality, diversity and inclusion issues. She argued a COP-appointed position such as this could help to challenge greenwashing.

Phasing out fossil fuels

Burning fossil fuels, such as coal, oil and gas, is the chief driver of the climate emergency.

At COP26, Costa Rica and Denmark are expected to formally launch the Beyond Oil and Gas Alliance, the world’s first diplomatic alliance to manage the decline of oil and gas production.

It is coal, however, that is the most carbon-intensive fossil fuel in terms of emissions and therefore the most important target for replacement in the pivot to renewable alternatives.

A global energy supply crunch this year has coincided with a resurgence of coal production, raising serious questions about the so-called “energy transition.”

A freight train transports coal from the Gunnedah Coal Handling and Prepararation Plant, operated by Whitehaven Coal Ltd., in Gunnedah, New South Wales, Australia, on Tuesday, Oct. 13, 2020.

David Gray | Bloomberg | Getty Images

“We have to have a serious discussion on end-dates on fossil fuels use. An end date on coal and an end date on the internal combustion engine,” Rockstrom said.

“We’ve never had that moment arising in such a concrete way before. How do we create a way for the big emerging economies to seriously take on the challenge of phasing out coal in a way that allows a soft social landing? It is tremendously challenging but an absolute necessity.”

Research published in the scientific journal Nature on Sept. 9 found the vast majority of the world’s known fossil fuel reserves must be kept in the ground to have some hope of preventing the worst effects of climate change.

Environment

Hyundai’s super-efficient Ioniq 6 updated with sportier look, ‘N’ model coming soon

Published

3 hours ago

April 3, 2025

admin

Hyundai's super-efficient Ioniq 6 updated with sportier look, 'N' model coming soon

Hyundai has unveiled the design refresh of its Ioniq 6 sedan, and announced that it will become a family of cars rather than a single model, with an N Line trim and upcoming N performance model, much like its sister car the Ioniq 5.

Hyundai has been doing great with its EVs lately, hitting sales records and getting great reviews.

Much of that focus has been on the Ioniq 5, an attractive crossover SUV with lots of capability at a good price – and a bonkers N performance version which has been breaking different kinds of records.

The Ioniq 6, conversely, hasn’t attracted quite as much attention, even though it has some records of its own (it’s the most efficient vehicle in the US… for under $70k).

Advertisement – scroll for more content

Between its admittedly odd looks – much more aerodynamic and rounded than the comparatively blocky 5 – and it fitting into the less-popular (but better) sedan form factor, it just hasn’t captured as much imagination as the 5.

It has also fallen somewhat behind. The Ioniq 5 got a big update this year, including a native NACS port, the first non-Tesla mass market vehicle to hit the road with one of these included (and it even charges faster than a Tesla does on home turf). The 6, however, is still sitting on its original design from when it first started production/shipping in 2022/23.

But that’s about to change, as Hyundai is giving the model some love with a design update and some hints at new things to come.

We’ve seen spy shots of these design updates before, but now Hyundai is showing them to everyone at the Seoul Mobility Show.

Hyundai showed two models today, the standard Ioniq 6 and the “N Line,” an upgraded trim level with some interior and exterior changes to look a little more sporty. Hyundai has used similar nomenclature for its other models, and that carries over here.

Both have a redesigned front end, making it look more aggressive than the prior bulbous and aerodynamic shape, and narrower headlights.

The N Line looks even more aggressive than the standard model, though, with an even more aggressive front and rear end.

Hyundai says that the redesign will also include interior enhancements for “a more comfortable, intuitive experience,” with a redesigned steering wheel, larger climate control display, upgraded materials and redesigned center console with more physical controls.

Beyond this, the refresh was light on details – intentionally, with a full unveil of specs and changes coming later. We can imagine a lot of the improvements on the 2025 Ioniq 5 will be carried over, such as a native NACS port for example, and potentially a slightly larger or faster-charging battery.

We had also previously heard hints that an N version (yes, “N” and “N Line” are different, no, we don’t know why they used these confusing names) of the Ioniq 6 is coming, and Hyundai reiterated those hints today – even giving us a glimpse of the car in the background of one of its shots.

Now THIS one looks quite aggressive, with a bigger double wing and potentially some changes to the diffuser (it’s hard to tell from the shot, as the N Line also has a modified diffuser).

The ioniq 5N has earned rave reviews from enthusiasts for its bonkers driving dynamics and comparatively reasonable price for a true performance vehicle. But it’s still an SUV format, and frankly, an SUV will never be a sportscar no matter how many horsepower you put into it (I will die on this hill).

The 6, however, with its sedan shape and footprint, could make for a much more compelling sports package once it’s all put together. So we’re very excited to see what Hyundai can do if they apply the same magic they put into the 5 into a new 6N. Looking forward to July.

Charge your electric vehicle at home using rooftop solar panels. Find a reliable and competitively priced solar installer near you on EnergySage, for free. They have pre-vetted installers competing for your business, ensuring high-quality solutions and 20-30% savings. It’s free, with no sales calls until you choose an installer. Compare personalized solar quotes online and receive guidance from unbiased Energy Advisers. Get started here. – ad*

FTC: We use income earning auto affiliate links. More.

Environment

1,500 new Colorado homes will come with geothermal heat pumps

Published

11 hours ago

April 2, 2025

admin

1,500 new Colorado homes will come with geothermal heat pumps

geothermal Dandelion Lennar — Image: Dandelion Energy

Over the next two years, homebuilder Lennar is outfitting more than 1,500 new Colorado homes with Dandelion Energy’s geothermal systems in one of the largest residential geothermal rollouts in the US.

The big draw for homeowners is lower energy bills and cleaner heating and cooling. Dandelion claims Lennar homeowners with geothermal systems will collectively save around $30 million over the next 20 years compared to using air-source heat pumps. Geothermal heat pumps don’t need outdoor AC units or conventional heating systems, either.

Geothermal systems use the sustained temperature of the ground to heat or cool a home. A ground loop system absorbs heat energy (BTUs) from the earth so that it can be transferred to a heat pump and efficiently converted into warmth for a home. Dandelion says its ground loop systems are built to last for over 50 years and should require no maintenance.

Dandelion’s geothermal system uses a vertical ground closed-loop system that is installed using well-boring equipment and trenched back into the house to connect to a heat pump. The pipes circulate a mixture of water and propylene glycol, a food-grade antifreeze, that absorbs the ground’s temperature. A ground source heat pump circulates the liquid through the ground loops and it exchanges its heat energy in the heat pump with liquid refrigerant. The refrigerant is converted to vapor, compressed to increase its temperature, then passed through a heat exchanger to transfer heat to the air, which is circulated through a home’s HVAC ductwork.

Advertisement – scroll for more content

Daniel Yates, Dandelion Energy’s CEO, called the partnership with Lennar a “new benchmark for affordable, energy-efficient, and high-quality home heating and cooling.” By streamlining its installation process, Dandelion is making geothermal systems simpler and cheaper for homebuilders and homeowners to adopt.

This collaboration is happening at a time when Colorado is pushing hard to meet its clean energy targets. Governor Jared Polis is excited about the move, calling it a win for Coloradans’ wallets, air quality, and the state’s leadership on geothermal energy. Will Toor, executive director of the Colorado Energy Office, said that “ensuring affordable access to geothermal heating and cooling is essential to achieve net-zero emissions by 2050, and we’re excited to be part of such a huge effort to bring this technology to so many new Colorado homes.”

And it’s not just about cutting emissions – geothermal heat pumps help reduce peak electric demand. Analysis from the Department of Energy found that widespread adoption of these systems could save the US from needing 24,500 miles of new transmission lines. That’s like crossing the continental US eight times.

Colorado is making this transition a lot more attractive through state tax credits and Xcel Energy’s rebate programs. These incentives slash upfront costs for builders like Lennar, making geothermal installations more financially viable. The utility’s Clean Heat Plan and electrification strategy are working to keep energy bills low while meeting climate goals.

Now is a great time to begin your solar journey so your system is installed in time for those sunny spring days. If you want to make sure you find a trusted, reliable solar installer near you that offers competitive pricing, check out EnergySage, a free service that makes it easy for you to go solar. They have hundreds of pre-vetted solar installers competing for your business, ensuring you get high-quality solutions and save 20 to 30% compared to going it alone. Plus, it’s free to use and you won’t get sales calls until you select an installer and share your phone number with them.

Your personalized solar quotes are easy to compare online and you’ll get access to unbiased Energy Advisors to help you every step of the way. Get started here. –trusted affiliate partner

FTC: We use income earning auto affiliate links. More.

Environment

Polestar 2 removed from Polestar’s US website alongside tariff announcement

Published

12 hours ago

April 2, 2025

admin

Polestar 2 removed from Polestar's US website alongside tariff announcement

Polestar has removed the Polestar 2 from its US website header in an early sign of how new tariffs will restrict choice and competition for American consumers, thus increasing prices.

The Polestar 2 is Polestar’s first full EV – the original Polestar 1 was a limited-edition plug-in hybrid.

It started production in 2020 in Luqiao, Zhejiang, China, where Polestar and Volvo’s parent corporation, Geely, was founded.

And there’s the rub: while Polestar’s newer EV, the 3 (which we just drove the new single motor version of last week), is built in South Carolina, the 2 is not.

Advertisement – scroll for more content

Unfortunately, that interacts with some news that has been getting a lot of play lately: tariffs.

The US has been gradually getting stupider and stupider on the issue of tariffs, apparently determined to increase prices for Americans and decrease the competitiveness of American manufacturing in a time of change for the auto industry.

It is widely acknowledged (by anyone who has given it a few seconds of thought) that tariffs increase prices and that trade barriers tend to reduce competition, leading to less innovation.

It started with 25% tariffs on various products from China, implemented in the 2018-2020 timeframe. Then, in 2024, President Biden implemented a 100% tariff on Chinese EVs, effectively stopping their sale in the US. These tariffs included some exceptions and credits based on Volvo’s other US manufacturing, which Polestar had used to keep the most expensive versions of the 2 on sale in the US, while restricting the lower-priced versions from sale. Nevertheless, they were a bad idea.

Now, in yet another step to make America less competitive and inflate the prices of goods more for Americans, we got more tariff announcements today from a senile ex-reality TV host who wandered into the White House rose garden (which he does not belong in). These tariffs do not include the same exceptions as the previously-announced Biden tariffs.

Apparently this has all been enough for Polestar, as even in advance of today’s tariff announcements, the company suddenly removed its Polestar 2 from its website header today.

The change can be seen at polestar.com/us, where only the Polestar 3 and 4 are listed in the header area. On other sites, like the company’s Norwegian website or British website, the car is still there. The Polestar 2 page is still up on the US website, but it isn’t linked to elsewhere on the site (we’ll see how long it stays up).

We reached out to Polestar for comment, but didn’t hear anything back before publication. We’ll update if we do.

It makes sense that the Polestar 2 would still be for sale elsewhere, as it only started production in 2020. Most car models are available for at least 7 years, so this is an earlier exit than expected.

So it’s likely that all of the tariff news is what had an effect in killing the Polestar 2.

Then again, this is also just the second day of a new fiscal quarter. Perhaps the timing offers Polestar an opportunity to make a clean break – especially now that the lower-priced version of its Polestar 3 is available.

Despite the lower $67.5k base price of the new Polestar 3 variant, that represents a big increase in price for the brand, which had sold the base model Polestar 2 for around $50k originally, before all of these tariffs.

Update: Polestar got back to us with comment, but understandably, it doesn’t say much:

Polestar is a three-car company and Polestar 2 is available for customers now. There are a select number of Polestar 2s in stock at retailers that can be found on Polestar.com, but Polestar 3 and Polestar 4 will be the priority in the North American market.

Electrek’s Take

This isn’t the first car that America has been deprived of due to tariffs. The Volvo EX30, one of our most anticipated vehicles, and Electrek’s Vehicle of the Year for 2024, had its American availability pushed back due to tariffs.

Volvo decided to build the car in Belgium and export it to the US, but now that new tariffs apply to the EU as well, maybe that low-priced, awesome, fast, small EV will instead stay in Europe instead of being shipped overseas.

This shows how mercurial tariff fiats from an ignoramus are bad for manufacturing, as they mean that companies can’t make plans – and if they can’t make plans, eventually, they’ll probably just write the country making the random decisions out of their plans so they don’t have to deal with the nonsense.

And we’ve heard this from every businessperson or manufacturer representative we’ve talked to at any level of the automotive industry. Nobody thinks any of this is a good idea, because it objectively is not. All it does is make business harder, make the US less trustworthy, make things more expensive, and overall just harm America.

Yet another way that Americans are getting screwed by this stupid nonsense. 49% of you voted for inflation, and 100% of Americans are now getting it. Happy Inflation Day, everyone.

FTC: We use income earning auto affiliate links. More.