Renewables, technological development, digitalization. Climate change mitigation cannot do without profound changes on how energy is produced and used, but this revolution must “leave no one behind”. Ensuring a just transition in the energy sector is a core topic at COP27, which is addressed on the Energy Day, November 15.
Discussions about climate must go hand in hand with discussions about the environment and hence biodiversity. This not only means looking at how to ensure biodiversity is maintained and promoted but also how nature itself can be a vital instrument in climate proofing the planet. Biodiversity is the core of COP15 in Montreal and was one of the main topics at COP27 in Egypt. A list of resources to better understand the climate-biodiversity nexus.
Solutions will be the theme of the day on November 17 at COP27. From holistic to sectorial, solutions to the climate crisis range from global to local and differ in scale. This day will foster and facilitate the ongoing exchange between policymakers, businesses and innovators. Experiences, awareness and viability will be at the centre of the dialogue to imagine a more sustainable future.
A theme for each day throughout COP27 in Egypt. A series of CMCC resources based on climate science. Stay up to date and be a part of the change!
From mid-June to the end of August 2022, Pakistan experienced record-breaking rainfall which led to unprecedented flooding in much of the country. This came off the back of a deadly heatwave just months before with peak temperatures above 50 degrees Celsius. What do these seemingly contrasting events have in common? “Extreme event attribution” helps scientists identify if there are human fingerprints on these extreme events.
As leaders met at the UN general assembly some of the key issues that will come up at COP27 came to the surface. First and foremost climate justice.
From deadly flooding in Pakistan to the energy crisis and climate justice, the 77th session of the UN General Assembly will have to face climate issues notwithstanding the overarching shadow of war.
What does uncovering the mysteries surrounding sunken ships have in common with understanding our climate? Both involve looking at tree cores and studying the historical archives contained within their inner rings. Dendrochronology, literally the study of tree time, offers a view into the past that provides vital information about our present and future.
With the price of crude oil reaching its highest level in over a decade and the cost of natural gas skyrocketing, policymakers are faced with a choice: double down on fossil fuels or add urgency to the clean energy transition? Although most agree investing in renewables is the more logical solution, others are pushing for fossil fuel infrastructure, potentially locking the world into “irreversible warming” and creating a mass of stranded assets.
Scientists, experts, and policymakers: the eyes of the world are turning towards methane, a potent greenhouse gas the mitigation of which is one of the single most effective short-term actions for fighting climate change. What avenues are open for implementing effective strategies? Analysts and researchers weigh in on the international debate.
By Fabio Cian
Photography has the power to inform and provide a vision of reality that is coloured with emotions and beauty. It can also help raise awareness about the climate crisis, bringing people closer to one of the most important issues of our time through novel interpretations of the past, present and future.
The latest generation of climate models that predict future temperatures and their impacts present what some researchers have defined as the “hot model problem”. The solution may be to shift from model democracy to model meritocracy.
