Staying within the Paris Agreement 1.5˚C temperature limit requires rapid, large-scale systemic transformations to fully decarbonise the global energy system by 2050. This Climate Action Tracker analysis looks into how different policy actions, at various stages of the technological adoption process, can influence uptake of the many key decarbonisation technologies needed for the future.
The Climate Action Tracker (CAT) estimate of the total warming of the aggregate effect of Paris Agreement commitments and of real-world policy shows little change. If all governments achieved their Paris Agreement commitments the world will likely warm 3.0°C—twice the 1.5°C limit they agreed in Paris.
The European Union‘s targets and policies are not yet compatible with the Paris Agreement’s 1.5°C limit. This report, the second country assessment in the Climate Action Tracker's Scaling Up Climate Action Series, analyses areas where the European Union could accelerate its climate action. The report illustrates GHG emissions reductions from such actions, along with other benefits.
Decarbonising the transport sector, which accounted for 28% of global CO2 emissions in 2014,1 is crucial for the transition to a low-carbon economy in line with the Paris Agreement. Despite its significant contribution to global warming, the road freight transport sector is often neglected in government policies, according to the Climate Action Tracker’s latest memo in its decarbonisation series.
The Climate Action Tracker has updated assessments of 23 of the 32 countries whose development on climate action it tracks. While some progress has been made since November, most governments’ policies are still not on track towards meeting their Paris Agreement commitments, many of which are in themselves far from sufficient to keep warming to the agreed 1.5˚C warming limit. The Climate Action Tracker's assessments point to an urgent need for governments to scale up both their policies and targets to bring them more in line with a pathway to limiting warming to 1.5˚C.
As people around the world switch off their lights for “Earth Hour” this weekend, a new analysis shows the world could make huge reductions in global warming by simply adopting the highest existing energy related standards for lighting and appliances. This can be achieved at net zero costs for consumers and with substantial co-benefits to health.
This Climate Action Tracker briefing is part of its decarbonisation series. It looks at options for mitigating non-CO2 emissions from agriculture from two angles: key areas “on the field,” and trends in consumer behaviour. It addresses three main areas of action: changing farming practices, reducing food waste, and changing diets.