The use of fossil fuels has to end and be replaced by sustainable energy as quickly as possible. The Paris Agreement was a good start but states continuing to work together is key.
As a wealthy nation with global diplomatic and multilateral influence, Canada is among a small subset of nations uniquely positioned to act individually and collaboratively on climate change.
New Zealand is small and generates a tiny fraction of global greenhouse gas emissions, but investment in cutting emissions is important and could influence other, larger countries.
Environmental charities are worried about speaking out about climate change during the upcoming federal campaign for fear Elections Canada will consider their activities as “partisan.”
Chris Free, University of California, Santa Barbara
As the oceans warm, fish are moving to stay in temperature zones where they have evolved to live. This is helping some species, hurting others and causing a net reduction in potential catch.
It’s becoming increasingly obvious that Australia’s inability – or refusal – to take firmer action on climate change is undermining its entire ‘Pacific step-up’.
Dan Lowry, Te Herenga Waka — Victoria University of Wellington
New research shows that ocean and air temperatures both contributed to the melting of Antarctica’s Ross Ice Shelf in the past, but melting from below by a warming ocean became more important over time.
A researcher based in Fairbanks, Alaska, links 2019’s record-breaking wildfires in far northern regions of the world to climate change, and describes what it’s like as zones near her city burn.