Temperature rise of more than 1°C pushes us towards irreversible climate tipping points, yet Earth is 1.2°C warmer than in pre-industrial times.
L’expertise universitaire, l’exigence journalistique
Articles sur Global warming
Affichage de 181 à 200 de 924 articles
The Overview Effect describes the transformative impact of seeing Earth from space and feeling profoundly connected to our planet and concerned for it. That’s at odds with the impact of space tourism.
2016 was the world’s warmest year on record, due in part to a very strong El Niño event. But 2023 (and 2024) could beat that record – what should we expect?
Study suggests that current national climate commitments could be enough to stabilise global warming within the century. But mitigation action needs to be turbocharged.
Beavers are an important ecosystem engineer in the boreal forest and researchers are demystifying their secrets.
An expert in atmospheric science sheds light on Earth’s energy imbalance and its consequences for humankind.
A free trade agreement between Australia and the United Kingdom has begun – and it failed to put climate change at the forefront.
If greenhouse gas emissions continue at a high rate, breadbaskets of Europe and North America will see a 50% chance of a flash drought each year by the end of this century.
Humans prospered in a stable climate. But conditions are changing. Research out today shows 2 billion people will be pushed out of the habitable zone by 2.7C warming. Why? What does this mean for us?
Meltwater rivers in the European Alps will change as glaciers melt – threatening animals that are vital for alpine ecosystems with habitat loss.
Hot days are getting hotter in north-west Europe – and the region is poorly equipped to cope.
There’s a 98% chance of a record hot year by 2028, and a 66% chance of exceeding the 1.5°C threshold for at least that year, according to the latest World Meteorological Organization update.
Even if the industry could make the shift, there’s not enough land or renewable energy potential on Earth to produce all the sustainable fuels airlines need.
For young people seeking to engage with the world’s most critical challenges, the UN Sustainable Development Goals can serve as an entry point. The arts open up possibilities to take action.
Look for hidden trade-offs, political contributions and what businesses are not telling you.
The impacts of climate change on the terrestrial ecosystems, that comprise interconnected webs of snow, water, plants and animals, can be rapid, complex, and unpredictable.
Carbon capture and storage could keep fossil fuel power plants running under newly proposed federal emissions standards, but it faces high hurdles.
Flood risks are rising, yet communities may spend millions of dollars in federal infrastructure funding on systems that aren’t built to handle them.
Air pollution accounts for many deaths in Africa yearly. However, this may change if people learn to protect themselves and hold their leaders accountable.
Nigeria is expected to experience severe flooding this year. With proper planning and management its impact may not be so devastating.
Les contributeurs les plus fréquents
-
Senior Lecturer in Climate Science, The University of Melbourne
-
Chief Research Scientist, CSIRO Environment; Executive Director, Global Carbon Project, CSIRO
-
Distinguished Scholar, NCAR; Affiliate Faculty, University of Auckland, Waipapa Taumata Rau
-
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
-
Research Fellow, Griffith Asia Institute, Griffith University
-
Adjunct professor, UNSW Sydney
-
Chief Investigator on the ARC Centre of Excellence for Climate Extremes; ARC Future Fellow, UNSW Sydney
-
Professor of International Relations, The University of Queensland
-
Professor and Climate Scientist, Department of Geography, Planning and Environment, Concordia University
-
Professor of Climate Science, University of Reading
-
A/Prof., School of Earth Sciences, The University of Melbourne
-
Climate Projections Scientist, CSIRO
-
Chair Professor, Climate Change Research Centre, UNSW Sydney
-
Scientia Professor and Deputy Director of the ARC Australian Centre for Excellence in Antarctic Science (ACEAS), UNSW Sydney
-
Director, ANU Institute for Climate, Energy & Disaster Solutions, Australian National University
