Some predators, including red foxes, move into burnt areas after fires pass through.
Alexandre Roux/Flickr
Some predators thrive after fires, other wilt – and one bird even starts them on purpose.
If coffee and wine are things you love, then you need to pay attention to climate change.
Shutterstock/Ekaterina Pokrovsky
People tend to pay attention when things get personal, so you need to know how climate change is damaging things in your life.
A harmful algal bloom in the western basin of Lake Erie in August 2017.
(NOAA/Aerial Associates Photography, Inc. by Zachary Haslick/flickr)
The Great Lakes contain reservoirs of legacy contaminants, mostly in their sediments, that are vulnerable to resuspension.
Millions of youth have participated in climate strikes, negotiations, press conferences and events, demanding urgent climate action this year.
(Shutterstock)
The actions of today’s leaders on climate change will determine how much more vocal youth will become in 2020.
Big challenges call for big responses.
Brian S./Shutterstock.com
2019 was a big year for dire warnings about the state of the planet, but crises can spur solutions.
Activists protest outside of COP25 climate talks in Madrid, Dec. 14, 2019.
AP Photo/Manu Fernandez
Activists wanted nations to make bigger climate commitments at the Madrid COP-25 meeting, but the meeting’s real goal was agreeing on rules for pricing carbon pollution.
kram9/Shutterstock
New research shows even brief hot spells can damage seed quality.
A beader in Botswana strings ostrich eggshell beads.
Pixabay.com
A survey of San ostrich eggshell beads - a common find at archaeological sites - paints a bigger picture of hunter-gatherers, herders and shifting cultural tradition.
We really screwed this one up didn’t we.
Mazhar Zandsalimi/Unsplash
There is nothing funny about the prospect of environmental collapse. But comedy can highlight the errors that led us to the crisis, and encourage us to act in the face of hopelessness.
The Yearbook is a collection of 50 standout articles from Australia’s top thinkers.
The Conversation
Grattan and Martin on the year that was, in politics and economics
The Conversation , CC BY 59.2 MB (download)
Michelle Grattan sits down with The Conversation's economic editor Peter Martin for a chat about the year that was, and to answer readers' questions.
The Australian Bureau of Agricultural and Resource Economics and Sciences farmpredict model finds that changes in climate conditions since 2000 have cut farm profits by 22% overall, and by 35% for cropping farms..
ABARES/Shutterstock
For crop farmers, the risk of low profit years has doubled.
To keep temperatures from rising above 1.5°C requires reducing fossil fuel burning by half by 2032.
from www.shutterstock.com
Under the Paris Agreement, countries have registered plans to meet emissions reductions, but the current pledges, if fully realised, would take us to 2°C by the 2050s.
Water tower of the Andes.
Lynn Johnson/National Geographic
Global heating could reduce mountain glacier snow and ice by up to 80% by 2100, threatening major drinking water supplies.
A bowhead whale breaches the surface of the cold waters near Point Barrow, Alaska.
Kate Stafford, University of Washington
New research is uncovering that whales have their own distinct microbiomes that may play important roles in animal health. But how do scientists study whale microbiomes?
Mangroves can store large amounts of carbon, but by themselves they’re not a solution to climate change.
alexmerwin13/Flickr
Blue carbon stored in coastal ecosystems is important, but it’s a poor fig leaf for Australia’s abysmal record on emissions.
Front row: Spanish Prime Minister Pedro Sanchez (C), Chilean Environment Minister and COP25 President Carolina Schmidt (3-L), UN General-Secretary Antonio Guterres (2-R), Argentine President Mauricio Macri (L), Spanish Minister for Ecological Transition Teresa Ribera (2-L) and Executive Secretary of the United Nations Framework Convention on Climate Change Patricia Espinosa (R) pose with other world leaders for a photo during the opening ceremony of the UN Climate Change Conference COP25 in Madrid, Spain.
EPA/Chema Moya
COP25 has come and gone, another missed opportunity to use women’s knowledge to mitigate climate change.
Canada imported more than $60 million of artificial trees in 2017, almost all from China.
(Shutterstock)
Real Christmas trees may be in short supply this year thanks to the 2008 economic downturn, climate change and insect infestations.
There’s more than one way to frame the science of climate change.
Vlad Tchompalov/Unsplash
The science says that more or better climate education won’t convince sceptics. Here’s what we can do instead.
takver
What is the climate emergency, and whose climate crisis is it anyway?
totojang1977 / shutterstock
The European Commission will propose a wide-ranging ‘climate law’ in the next few months.