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#climatechange

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In 2024, corporate broadcast TV news mentioned climate solutions in 23% of climate segments, or 75 out of 324 — slightly more than in 2023 but well below the peak of 35% in 2022. #ClimateChange #ClimateCrisis #GlobalWarming

mediamatters.org/media-matters

Media Matters for AmericaBroadcast TV news mentioned solutions in 23% of its climate coverage in 2024In 2024, corporate broadcast TV news mentioned climate solutions in 23% of climate segments, or 75 out of 324 — slightly more than in 2023 but well below the peak of 35% in 2022. The best coverage of climate change centers on solutions at scale with what is needed to reduce carbon emissions, and it carefully vets potential solutions pushed by corporations and fossil fuel interests which often do little to tackle the root cause of global warming. These discussions of climate solutions are frequently presented alongside discussions of current climate impacts, including extreme weather events, that make up the bulk of climate reporting on broadcast news. Ahead of this year’s annual Earth Day celebration on April 22, this study looks at how broadcast news covered climate solutions in 2024, which corporate TV networks led the way in their coverage, and what those networks can do to spotlight the Trump administration’s current torrent of rollbacks and attacks on climate action and clean energy solutions in 2025 and beyond.

Historic sketches capture the mystifying spell of the Great Barrier Reef
By Tyne Logan

Striking historic drawings of the Great Barrier Reef found in an old, waterlogged book capture the spell this underwater world has put on people for centuries.

abc.net.au/news/2025-04-18/the

ABC News · Enduring obsession with the Great Barrier reef captured in dazzling historic illustrationsBy Tyne Logan

Curbing global warming's effects requires systemic changes and government policies to reduce carbon emissions. Among individual climate actions (e.g., avoiding meat and limiting air travel), discussing climate change with others can foster wider collective support for climate policies. However, only one-third of Americans report discussing climate change with family and friends even occasionally, leading to the trend dubbed "climate silence."

phys.org/news/2025-04-social-n

Phys.org · Worry, social norms and exposure to media coverage may predict whether Americans discuss climate changeBy Public Library of Science

87 years ago, in April 1938, Guy Callendar quietly made history.

In a pioneering paper, he presented the first observational evidence from thermometers showing that the Earth’s land temperatures were rising.

He also made the connection between rising levels of atmospheric CO2 and the burning of coal.

theclimatehistorian.substack.c

The Climate Historian · The Quiet Pioneer of Climate Science: Guy Stewart CallendarBy The Climate Historian

In 1824, Fourier described the greenhouse effect.

In 1856, Foote measured infrared absorption from CO2.

In 1896, Arrhenius and Högbom worked out the detailed physics and predicted anthropogenic warming.

200 years of climate science.

As always, everyone: Work to address #ClimateChange .

QT Ed Hawkins @edhawkins.org‬
2025 April 17

In April 1938, Guy Callendar published the first evidence from thermometer observations that the world’s land areas were warming.
bsky.app/profile/edhawkins.org

Bluesky Social · Ed Hawkins (@edhawkins.org)87 years ago. In April 1938, Guy Callendar published the first evidence from thermometer observations that the world’s land areas were warming. He also linked the observed warming to the increase in atmospheric CO₂ from burning coal. 87 years ago. https://rmets.onlinelibrary.wiley.com/doi/abs/10.1002/qj.49706427503

Crisi climatica ignorata dai media italiani, calo delle notizie, da HDblog.it

Telegiornali e giornali in Italia parlano sempre meno della crisi climatica. A evidenziarlo sono gli ultimi dati del rapporto annuale su media e clima realizzato dall’Osservatorio di Pavia per Greenpeace.

#climatechange

hdblog.it/green/articoli/n6154

@ambiente

HDblog.it · Crisi climatica ignorata dai media italiani, calo delle notizieUno studio ha evidenziato che telegiornali e giornali in Italia parlano sempre meno della crisi climatica.

High concern among Indians on impact of climate change, but fewer think they need to act: Ipsos

A new survey by Ipsos for Earth Day titled Ipsos People and Climate Change Report shows majority of Indians are concerned about the impact of climate change but fewer feel they need to act

mediabrief.com/ipsos-reveals-d

MediaBrief · High concern among Indians on impact of climate change, but fewer think they need to act: Ipsos Ipsos' People and Climate Change Report shows a sharp drop in climate concern and action intent among Indians ahead of Earth Day 2025.