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How are scientists tracking Cyclone Alfred?

The Conversation - Thu, 2025-03-06 14:53
Both geostationary and polar orbiting satellites collect data in the visible and infrared regions. There are polar satellites collecting data in the microwave range. Sanjeev Kumar Srivastava, Associate Professor of Geospatial Analysis, University of the Sunshine Coast Licensed as Creative Commons – attribution, no derivatives.
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Cyclone Alfred is slowing – and that could make it more destructive. Here’s how climate change might have influenced it

The Conversation - Thu, 2025-03-06 13:57
Warmer oceans, more rain and higher seas are likely to heighten Cyclone Alfred’s impact Liz Ritchie-Tyo, Professor of Atmospheric Sciences, Monash University Andrew Dowdy, Principal Research Scientist in Extreme Weather, The University of Melbourne Hamish Ramsay, Principal Research Scientist, Environment, CSIRO Licensed as Creative Commons – attribution, no derivatives.
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Global sea ice hit ‘all-time minimum’ in February, scientists say

The Guardian - Thu, 2025-03-06 13:00

Scientists called the news ‘particularly worrying’ because ice reflects sunlight and cools the planet

Global sea ice fell to a record low in February, scientists have said, a symptom of an atmosphere fouled by planet-heating pollutants.

The combined area of ice around the north and south poles hit a new daily minimum in early February and stayed below the previous record for the rest of the month, the EU’s Copernicus Climate Change Service (C3S) said on Thursday.

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BRIEFING: CDR experts predict more competition for less funding in 2025

Carbon Pulse - Thu, 2025-03-06 11:24
CO2 removal (CDR) suppliers can expect a competitive funding year ahead, experts said Wednesday, as private capital begins to shift its limited investment away from early-stage companies and into those at later phases of growth.
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Carbon offsets company co-founder arrested by US authorities in $145-mln fraud case

Carbon Pulse - Thu, 2025-03-06 11:21
A co-founder and the largest shareholder of a California-based carbon offsets company was arrested this week on charges of defrauding investors of at least $145 million, US authorities said.
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Scientists discover new part of the immune system

BBC - Thu, 2025-03-06 11:19
New part of the immune system - hidden inside our bodies - could be used to make new antibiotics.
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BRIEFING: Repeal of US EPA’s endangerment finding could shift CO2 enforcement to courts, NGO says

Carbon Pulse - Thu, 2025-03-06 10:47
The 2009 rule that allowed greenhouse gases (GHG) to be regulated under the Clean Air Act (CAA) may soon be nixed by the Trump administration, a move that climate groups say would expose industry to federal litigation.
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UK university spins out climate scenario analysis company

Carbon Pulse - Thu, 2025-03-06 10:01
A top UK university has spun out a new company which aims to provide climate scenario analysis for investors.
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River campaigners to sue Ofwat over water bill rises

The Guardian - Thu, 2025-03-06 10:01

Group claims regulator signed off on ‘broken system’ making customers pay for industry’s neglect

An environmental group is to take legal action against Ofwat, the water regulator, accusing it of unlawfully making customers pay for decades of neglect by the water industry.

River Action will file the legal claim this month, arguing that bill rises for customers that have been approved by the regulator could be used to fix infrastructure failures that should have been addressed years ago.

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Canada imposes retaliatory tariffs on US, targets biodiesel imports

Carbon Pulse - Thu, 2025-03-06 09:45
Canada announced a slate of tariffs on US goods in response to the levies announced by President Donald Trump on imports from Canada and Mexico that took effect on Tuesday.
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Minnesota considers SAF credit boost, extension

Carbon Pulse - Thu, 2025-03-06 09:30
Minnesota could boost its sustainable aviation fuel (SAF) tax credit by millions of dollars and extend eligibility by five years.
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As climate deteriorates, political and corporate inaction persists, EU climate scientists warn

Carbon Pulse - Thu, 2025-03-06 09:00
Leading scientists are sounding the alarm bell over the growing chasm between scientific evidence and political action on climate change, warning on Thursday that a shift to an increasingly inhospitable planet may already be underway.
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Canadian agricultural company shifts focus to carbon credits amid revenue decline

Carbon Pulse - Thu, 2025-03-06 08:46
A Canadian agricultural cleantech company is refocusing its business towards carbon credits, it reported last week, as its Q1 2025 financial results showed a significant drop in revenue and net losses through the pivot.
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Weakening currents in the Atlantic may mean a wetter northern Australia and drier New Zealand

The Conversation - Thu, 2025-03-06 08:31
Scientists are increasingly worried about a potential slowdown of the major Atlantic ocean current. Now we know it would affect the Southern Hemisphere Himadri Saini, Research Associate at Climate Change Research Centre, UNSW Sydney Laurie Menviel, Associate Professor, Climate Change Research Centre, UNSW Sydney Licensed as Creative Commons – attribution, no derivatives.
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