Browse publications

Evaluating how regions, cities and large companies are tracking against the recent UN Expert Group's recommendations on the net zero targets of non-state entities.

New Climate Action Tracker analysis finds that the goldrush for gas continues and is counterproductive to the Paris Agreement.

As climate impacts intensify, the Emissions Gap Report 2022 "The Closing Window – Climate crisis calls for rapid transformation of societies" finds that the world is still falling short of the Paris climate goals, with no credible pathway to 1.5°C in place. Only an urgent system-wide transformation can avoid an accelerating climate disaster. The report looks at how to deliver this transformation, through action in the electricity supply, industry, transport and buildings sectors, and the food and financial systems.

NewClimate Institute led the analysis in Chapter 5.3 of the report on the status quo of corporate net-zero target setting. Based on a review of recently published literature, the analysis finds that existing corporate net-zero targets typically suffer from a lack of ambition and have other severe shortcomings.

In this publication, we scrutinise the climate pledges of leading corporations active in the Netherlands. We review the targets and actions of 29 companies: eight financial institutions and 21 businesses with their main activities in the ‘real economy’.

The Net Zero Stocktake 2022 report shows that target-setting momentum continues and measures of quality are improving, but also that an alarming lack of credibility pervades the entire landscape.

We developed a new framework to categorise rescue and recovery spending measures according to their level of greenness and their type of expected impact on greenhouse gas emissions.

Assesses the climate strategies of 25 major global companies. It critically analyses the extent to which they demonstrate corporate climate leadership.

In this Climate Policy publication, we show that the number and coverage of climate change mitigation policies have increased in the past twenty years, but important policy adoption gaps remain. Despite this increase, slow progress towards reducing global emissions and meeting the collective Paris climate goals calls for more comprehensive climate change mitigation policies. Filling policy adoption gaps presents a concrete strategy to improve sectoral, national and global climate policy. Main findings: The number and coverage of climate change mitigation policies have increased in the past...

This is the twelfth edition of the United Nations Environment Programme (UNEP) Emissions Gap Report. It assesses the gap between estimated future global greenhouse gas (GHG) emissions if countries implement their climate mitigation pledges and the global emission levels from least-cost pathways that are aligned with achieving the temperature goals of the Paris Agreement. This difference between “where we are likely to be and where we need to be” has become known as the ‘emissions gap’. The report also examines further areas that are highly relevant for bridging the gap: updated NDCs and Net...

This article published in "Nature Climate Change" analyses the recent wave of national net zero targets showing that there is significant momentum which could bring the temperature limit of the Paris Agreement within reach. Summary: A total of 131 countries are discussing, have announced, or have adopted net zero targets, covering 72% of global emissions. National net zero emission targets could, if fully implemented, substantially lower projected temperature increase compared to currently implemented policies (2.9–3.2 °C) or pledges submitted to the Paris Agreement (2.4–2.9 °C). While being a...

In these briefings, the Climate Action Tracker (CAT) introduces its new rating methodology, which now rates more elements than before – mitigation targets in Nationally Determined Contributions (NDCs), policies and action, and climate finance. We’ve also added a methodology for assessing net zero targets. These briefings provides an overview of the development in climate action over the last year and illustrates the new CAT assessment of the countries we analyse, based on our updated method. Summary Code red: The new IPCC report on climate science has reinforced the absolute urgency of closing...

International environmental law principles are used to assess indicators of fair share emissions reductions and narrow the range of what is considered a fair share for individual countries. Main Findings: This article tests fairness justifications offered in 168 nationally determined contributions (NDCs) to the 2015 Paris Agreement against the touchstone of principles of international environmental law. It finds that while many NDCs refer to elements and indicators that are backed by principles of international law in determining fair shares (sustainable development, special circumstances...

This report is the third and the latest edition of the series since 2018 that take stock of climate action by cities, regions and businesses and their global aggregate impact on greenhouse gas emissions. The 2021 edition focuses on the progress of non-state and subnational actors toward their emissions reduction targets. Main findings: In this report, we focus on subnational and non-state action in ten major emitting economies: Brazil, Canada, China, the European Union (EU-27) plus the United Kingdom (UK), India, Indonesia, Japan, Mexico, South Africa, and the United States (US). We find that...

This study published in the "Environmental Science & Policy" journal assesses if nine key non-G20 countries meet 2030 GHG targets with existing policies. Main Findings: This study compares greenhouse gas (GHG) emissions projections in 2030 under current policies and those under 2030 mitigation targets for nine key non-G20 countries, that collectively account for about 5 % of global total emissions today. These include the four largest non-G20 fossil CO 2 emitting Parties to the UN climate convention pre-Paris Agreement (Iran, Kazakhstan, Thailand and Ukraine) and one of the largest land-use...