The biggest issues at COP27 involve financing for low-income countries hit hard by climate change. A former World Bank official describes some promising signs she’s starting to see.
Sen. Rosa Galvez has called for ambitious and coherent government intervention to address the risks financial institutions pose to climate. Here’s why Canadians must rally around her.
The UN estimates the global population will pass 8 billion people on Nov. 15, 2022. From the Stone Age to today, here’s how things spiraled out of control.
The climate summit to be held in 8 November 2022 in Egypt will discuss issues such as financing for developing countries, combating deforestation and reducing emissions.
The budget earmarked worthwhile climate measures, but many are piecemeal. Amid record-breaking extreme weather in Australia, federal spending on climate action still falls well short.
Brown carbon refers to a range of pollutants found in smoke from wildfires. They can contribute to global warming before they undergo a process that alters their chemical properties.
Olga Koppel, L’Université d’Ottawa/University of Ottawa
Seventy-two per cent of native bumblebee species in North America are cutting their winter hibernation short by timing their emergence to earlier spring onsets.
The first chief heat officers appointed in Australia are part of a global partnership that’s responding to the dangers of rising city temperatures and the need to manage the risks.
Injecting reflective particles into the atmosphere won’t immediately cool the entire planet. A new study shows how parts of the US, China and Europe might still see temperatures rising a decade later.
Kevin Trenberth, University of Auckland, Waipapa Taumata Rau
A climate scientist explains the forces behind the summer’s extreme downpours and dangerous heat waves, and why new locations will be at risk in the coming year.
Cement is responsible for more than 8% of global greenhouse gas emissions. Its emissions doubled over the past two decades, and demand is still rising fast.
Chief Investigator for the ARC Centre of Excellence for Climate Extremes; Deputy Director for the Australian Centre for Excellence in Antarctic Science; Deputy Director for the Centre of Excellence for 21st Century Weather, Australian National University