Remnants of ancient Greenland tundra were preserved in soil beneath the ice sheet.
Andrew Christ and Dorothy Peteet
This ancient ecosystem showed that the ice sheet had melted to the ground
in northern Greenland within the past million years.
Ghanaian migrant farmers are bearing the brunt of climate change.
Wikimedia Commons
Rural migrant farmers are bearing the brunt of climate change in Ghana
Countries must develop more efficient adaptation strategies to make food supply systems more climate-resilient.
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Large-scale droughts can have cascading impacts on food security. They can reduce yield, increase food prices, trigger changes in consumption and lead to unstable supply.
Abacus
Published in 1991, the tale of over-educated, under-employed young people who lament the broken world they’ve inherited speaks to the concerns of today’s youth.
Sarayut Thaneerat / Alamy
I spoke to dozens of people in the industry, to find out what they do – and don’t – believe.
Periodical cicada in Washington, D.C., May 2017.
Katha Schulz/Flickr
One of the largest groups of 17-year cicadas, Brood X, last emerged from underground in 2004. The next generation will arrive starting in April.
Supporters of the Wet'suwet'en hereditary chiefs who oppose the Coastal GasLink pipeline set up a support station at kilometre 39, just outside of Gidimt'en checkpoint near Houston B.C., on January 8, 2020. The Wet'suwet'en peoples are occupying their land and trying to prevent a pipeline from going through it.
THE CANADIAN PRESS/Jason Franson
Indigenous land defenders: Don’t Call Me Resilient EP 6 transcript.
The direct confrontational tactics adopted by environmental activists over the past decade have transformed the global climate movement.
(Shutterstock)
A web of local environmental action campaigns launched against oilsands pipelines a decade ago helped bring an end to Keystone XL.
Lockdowns didn’t have the impact many had hoped.
Pollen can suppress how the body’s immune system responds to viruses.
Callista Images via Getty Images
As climate change drives pollen counts upward, that could potentially result in greater human susceptibility to other viruses, as well.
Paul and Becky Rogers converted 14 acres of land in Kent County, Mich. to habitat that supports pollinators, songbirds and wildlife.
USDA/Flickr
It’s possible to feed the world’s 7.8 billion people with more environmentally friendly farming practices. Here’s how.
Growing cannabis indoors is an energy-intensive process.
Plantlady223 via Wikimedia Commons
Growing weed indoors is not an environmentally friendly process. Climate controls create a lot of greenhouse gas emissions, and where the pot is produced has a huge influence on emission levels.
Andrey Armyagov / Shutterstock
Demand would shift from luxuries to necessities.
www.shutterstock.com
Putting affected people and communities at the centre of difficult relocation decisions must be a priority under laws that replace the old Resource Management Act.
Regulations have an accountability problem.
AP Photo/Gregory Bull
An economist and an environmental law expert explain why a tax is more palatable to the industry and better for the public than regulation.
The polar night can last for weeks and even months in the high Arctic.
Rowan Romeyn/Alamy Stock Photo
A transcript of episode 5 of The Conversation Weekly podcast, including stories on the Arctic Ocean and new archaeological finds in Tanzania’s Olduvai Gorge.
Rich Carey/Shutterstock
By continuing to privilege economic growth over environmental and social sustainability, we are taking huge risks with our future.
Houses as power stations.
Shutterstock/Studio Harmony
New social housing can provide a safe, secure and climate resilient home for tenants.
Shutterstock
Excavator, farmer, matchmaker: echidnas provide a host of benefits to nature. So let’s harness the potential.
As climate change brings longer and drier summers, Canadians will face greater risks of more serious wildfires, like those that tore through neighbourhoods in Fort McMurray, Alta., in May 2016.
THE CANADIAN PRESS/Ryan Remiorz
Governments must expand the number of people who see themselves as “winners” in the transition to a low-carbon society.