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.

It is the most important climate event. known as COP26From Sunday to November 12, 2011, the event will be held in Glasgow, Scotland. The event was originally scheduled for last year, but it was postponed due to the pandemic coronavirus.

Diplomats have sought out world leaders and diplomats. downplay expectationsAlthough there was some success during the build-up to summit, a position paperMore than 100 countries in the developing world, representing over half of all of the globe have said that there are no excuses for not delivering on their promises.

If global warming is to be limited below 1.5 degree Celsius, we must achieve the lofty goal of the 2015 Paris AgreementIn order to reduce greenhouse gas emission by almost half over the next 8 year, we must also reach net zero emissions before 2050.

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

CNBC’s Johan Rockstrom told CNBC that he believed the key to the success of COP26 would be the outcome of negotiations on five crucial issues.

They include mitigation, climate financing, carbon pricing and nature solutions.

An 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 represent the country’s efforts to decrease their national greenhouse gas emissions. The U.N. currently states that updated NDCs will only result in an additional 7.5% decrease in greenhouse gas emissions annually compared with previous commitments.

Farhana Yamin, a Climate Vulnerable Forum advisor and climate lawyer, said via telephone to CNBC that COP26 had to initiate a “justice restart” if it was to be considered a succesful summit. Success can only be achieved by grasping the hard facts, being honest and acknowledging the vulnerability of countries.

She said that it was not enough for those attending COP26, to talk about optimism for the future, when many countries are far from meeting the requirements of the climate emergency.

“Beating on the drums and calling it optimism doesn’t cut the mustard with anyone. Yamin explained that optimism doesn’t solve the problems facing vulnerable people or countries in the developing world right now, who will face the consequences.

It’s like an insult. It’s hard to believe that there is any hope for a nation facing total devastation.

The 2009 Paris Agreement promised $100 billion per annum to high-income country to support low-income countries in order to move away from fossil fuels. Paris Agreement goal has still not been fulfilledIt is unlikely that they will be achieved until at least 2023.

Rockstrom stated, “In all honesty this is just small money.” He referred to the billions of dollars spent on bailouts by governments around the world in order to recover from the coronavirus epidemic.

The trillions needed for a 100% switch from fossil-fuel-based infrastructures to renewable infrastructure are being discussed. We can see the decisive shift in our direction. Finance must be discussed.”

A lot of people consider climate finance a critical issue when it comes down to rebuilding global trust.

Yamin stated that countries should stop playing with loss and damage issues and instead fund them. You must stop pretending damage and loss are not happening, and you need to find ways to finance it.

However, its critics claim Article 6 is dangerous. undermining the ambition of the accordIt is a moment when overwhelming evidence points to the necessity of going further to prevent climate tipping point. Because some fearCarbon trading arrangements may allow countries to reach already weak targets while reducing their emissions.

“Whether we like or not, the third component that must be considered is a carbon price. Rockstrom stated that this must be addressed globally.

He argued that COP26 presented a “completely unique situation” regarding carbon pricing. This was because the Emissions Trading System in Europe had been “starting bite” polluting companies for the very first time.

Last year, the EU’s benchmark carbon prices were trading around 60 Euros per metric tons. They had been around 20 euro before the outbreak of coronavirus. Rockstrom explained that the price increase has led to some shutting down of coal-fired electricity plants. Rockstrom said that he believes carbon pricing will spread and should be considered at a global scale.

The U.K. is the current COP26 president recognizedThe twin threat of biodiversity loss and climate change cannot be addressed without the other. Scotland will be discussing sustainable agriculture, land use, and actions to restore forests and other crucial ecosystems.

An article published onlineYamin from Chatham House, an London-based thinktank suggested this month that the rights of nature could be considered through legal tools. such as ecocideFor example, the consideration of the future interests and taking care of the needs for the present generation should all be discussed in Glasgow.

Yamin suggested that COP26 should consider creating a position for a “High Level Champion”, to advocate for justice, equality and diversity. This position could be contested by Yamin, who argued it might benefit from being appointed to COP. greenwashing