G20 pivotal in meeting failing climate targets

As the world gears up for the COP26 summit, research released today warns unless action is taken the planet will fail to limit the rise in temperature to 1.5°C.

The World Resources Institute and Climate Analytics have issued the study which highlights the pivotal role that G20 countries must play to keep the Paris Agreement’s goal of limiting global warming to 1.5°C within reach.

The report, “Closing the gap: The impact of G20 climate commitments on limiting global temperature rise to 1.5°C”, concludes that if G20 countries, accounting for 75% of global GHG emissions, set ambitious, 1.5°C-aligned emission reduction targets for 2030 and reach net-zero emissions by 2050, global temperature rise at the end of the century could be limited to 1.7°C.

Drawing on data and analysis from Climate Action Tracker and National Pathways Explorer, the report warned that current nationally determined contributions (NDCs) and legally binding net-zero targets put the world on a trajectory to 2.4°C of warming by the end of the century. However, some improvements by G20 countries are already in the pipeline: if G20 countries fully enact additional targets that have been announced but not yet adopted, temperature rise could be limited to 2.1°C.

“This represents substantial progress but is still far from sufficient to meet the Paris Agreement’s 1.5°C temperature goal,” stated the report. “To assess how this gap could be narrowed further, this report modelled the temperature impact if all G20 nations align their 2030 emission reduction targets with a 1.5°C trajectory and achieve net-zero emissions by 2050, with a faster timeline for developed countries than for developing countries.”

It found that these “ambitious actions by major economies alone” could lower global temperature rise from 2.4°C to 1.7°C. It highlighted that 1.5°C aligned NDCs and net-zero targets from G20 countries could get the world three-quarters of the way to limiting warming to 1.5°C.

“To ultimately achieve the Paris Agreement’s 1.5°C goal, ambitious action in non-G20 countries is needed as well, along with greater efforts to rein in emissions from international aviation and shipping,” The study added. “Mobilizing developing countries to take ambitious action will require developed nations to substantially ramp up financial support to fund policies and projects to curb emissions and build resilience to climate impacts.”

“The G20 is responsible for the vast majority of global emissions, and it’s clear from this report that we need the combined action of the world’s richest nations to limit warming to 1.5°C,” said Bill Hare, CEO, Climate Analytics. “Ahead of the Glasgow Climate Summit, the G20 governments must commit to taking much stronger action – to halve global emissions by 2030 – and put money on the table for climate finance.”

To date, Argentina, Canada, the European Union, United Kingdom and United States are the G20 countries that have strengthened their 2030 emission reduction targets compared to the NDCs they submitted five years ago. Japan, South Africa and South Korea announced plans to strengthen their targets later this year.

However, the study warned China, India, Saudi Arabia and Turkey (responsible for 33% of global greenhouse gases) have yet to submit their updated NDCs. Meanwhile, Australia and Indonesia submitted updated NDCs with GHG emissions reduction targets identical to the submissions put forward in 2015.

“Even worse, Brazil and Mexico submitted plans that would allow higher emissions compared to their previous targets,” said the report. “Russia submitted a target that would allow higher emissions than its current ‘business-as-usual’ trajectory.”

“Action or inaction by G20 countries will largely determine whether we can avoid the most dangerous and costly impacts of climate change,” said Helen Mountford, Vice President, Climate & Economics, WRI. “That is why it is so egregious that Brazil and Mexico put forward weaker emissions targets than what they submitted five years ago, while China – the world’s largest emitter – has yet to commit to a 2030 emissions reduction target that aligns with its pledge to zero out emissions by 2060.

“To limit warming to 1.5°C, all G20 countries need to pull their weight and deliver ambitious climate plans ahead of COP26. And developed nations have a responsibility to fund climate action in developing countries.”

The report noted that many of the announced net-zero pledges by G20 countries need to be complemented by updated 2030 targets to align with their net-zero goals.

“If the 2030 targets are not strengthened, countries would need to follow steep emissions reduction trajectories after 2030 that would be out of step with feasible pathways to achieve their net-zero targets in a cost-effective way,” it cautioned. “These countries must rapidly curb emissions in the 2020s to get on credible pathways to achieve net-zero emissions by around mid-century.

“The analysis presented in this report shows that, while all governments need to step up their climate commitments to reduce global emissions fast enough to be on a 1.5°C compatible pathway, G20 countries play a critical role in avoiding that temperature threshold.”

“The G20 is responsible for the vast majority of global emissions, and it’s clear from this report that we need the combined action of the world’s richest nations to limit warming to 1.5°C,” said Bill Hare, CEO, Climate Analytics. “Ahead of the Glasgow Climate Summit, the G20 governments must commit to taking much stronger action – to halve global emissions by 2030 – and put money on the table for climate finance.”

Follow us on twitter: @risksEmerging

Devout Roman Catholic Joe Biden meets Pope Francis in the Vatican at a time when the U.S. president is under pressure from conservatives in the Church for his conflicted position in the dispute over abortion rights https://reut.rs/3jIoSvR

- Lazarus wants to add you as a friend
- Bad guys with benefits
- Game of Ransomware Thrones
We just released our 2022 Threat predictions: https://www.mcafee.com/blogs/enterprise/mcafee-enterprise-atr/mcafee-enterprise-fireeye-2022-threat-predictions #infosec @Raj_Samani @John_Fokker

Yubico uzupełniło rodzinę kluczy YubiKey o model Security Key C NFC - jest to doskonale znany, niebieski klucz FIDO2/U2F/Webauthn z portem USB-C
#yubikey #itsecurity #cyberbezpieczeństwo

SENIOR JAVA FULLSTACK DEVELOPER
#Job
#Lebanon
#Programming
#DigitalMarketing
#cybersecurity
#AI #DataScience #MachineLearning #BigData #100DaysOfCode #Python #DeepLearning #IoT
#CodeNewbie
#flutter
#nodejs
#javascript
#react
#Java
#DEVCommunity
#devel
https://wmktech.com/jobs/senior-java-fullstack-developer-qjnh-1635251555

Europol arresta 150 sospetti e confisca 26,7 milioni di euro nell'operazione Dark HunTOR.

#redhotcyber #informationsecurity #ethicalhacking #dataprotection #hacking #cybersecurity #cybercrime #cybersecuritynews #privacy #infosecurity

https://www.redhotcyber.com/post/europol-arresta-150-sospetti-e-confisca-26-7-milioni-di-euro-nell-operazione-dark-huntor

Open Source Tools - It is our first FREE edition dedicated to various software from Github! Each tutorial is written by the author! https://hakin9.org/download/hakin9-open-open-source-tools/

#infosec #cybersecurity #redteam #pentest #pentesting #hacking #hackers #coding #opensource #OSINT #python

Maggiore #sicurezza negli #acquisti #online e con carte di credito
#CyberSecurity @IBMItalia #IBMItalia #IBM
https://ibm.biz/acquistisicuri

Load More...
SHARE: