Feed aggregator

Japanese shipping heavyweights to conduct liquefied CO2 study for CCS value chain

Carbon Pulse - Tue, 2024-08-27 16:43
A group of Japanese shipping majors have teamed up to conduct a joint study for liquefied CO2 (LCO2) carriers, in preparation for large-scale international transport of LCO2 by 2028.
Categories: Around The Web

NZ govt-industry partnership tips NZ$4 mln into livestock methane emissions reduction tech

Carbon Pulse - Tue, 2024-08-27 15:42
A New Zealand public-private partnership has invested NZ$4 million ($2.4 mln) in a company looking to ramp up commercialisation work of a methane-inhibiting vaccine specifically suited to the country’s pastoral farming system.
Categories: Around The Web

BHP to avoid carbon credits to meet medium-term emissions targets

Carbon Pulse - Tue, 2024-08-27 15:39
BHP, the world’s biggest miner, has said it will not use carbon credits to meet its 2030 Scope 1 emissions reduction target, planning instead to achieve it through structural abatement, though its plans may change.
Categories: Around The Web

Fish on Prozac: chemical residues in wastewater mess with bodies, behaviour and sperm

The Conversation - Tue, 2024-08-27 14:30
New research reveals how water containing the antidepressant Prozac affects male guppies, raising concerns about the health of aquatic ecosystems exposed to pharmaceutical pollution. Upama Aich, Postdoctoral Research Fellow in the School of Biological Sciences, Monash University Bob Wong, Professor of Behavioural and Evolutionary Ecology, Monash University Giovanni Polverino, Assistant Professor in behavioural ecology Licensed as Creative Commons – attribution, no derivatives.
Categories: Around The Web

Prozac in waterways is changing how fish behave, research finds

The Guardian - Tue, 2024-08-27 14:01

Australian study of guppies shows that pharmaceutical pollution could threaten species’ long-term survival

Contamination of waterways with the antidepressant Prozac is disrupting fish bodies and behaviours in ways that could threaten their long-term survival, new research has found.

As global consumption of pharmaceuticals has increased, residues have entered rivers and streams via wastewater raising concerns about the effects on ecosystems and wildlife.

Continue reading...
Categories: Around The Web

UN chief: there is no way to keep 1.5C alive without a fossil fuels phase-out – video

The Guardian - Tue, 2024-08-27 13:58

Speaking during the Pacific Islands Forum in Tonga, the United Nations secretary general, Antonio Guterres, said fossil fuels must be phased out and all G20 countries must pursue a 'drastic reduction of emissions'. Asked whether he believes it is acceptable for a country like Australia to be continuing to approve new coal and gas projects, Guterres said the 'situation of different countries is different' but there should be no 'illusion'. 'Without a phase-out of fossil fuels in a fair and just way, there is no way we can keep the 1.5 degrees alive,' Guterres said in a reference to the Paris climate agreement goal of holding temperature rise to 1.5C above pre-industrial levels

Continue reading...
Categories: Around The Web

Does Australia face a gas shortage? No – just Victoria, where empty wells meet a lack of planning

The Conversation - Tue, 2024-08-27 13:06
For decades, Victoria relied on its offshore gas riches. But the wells are running dry – and there’s no plans for more supply in Australia’s largest gas consuming state. Tony Wood, Program Director, Energy, Grattan Institute Licensed as Creative Commons – attribution, no derivatives.
Categories: Around The Web

Crocodile culling an ineffective and expensive way to reduce attacks, Northern Territory study finds

The Guardian - Tue, 2024-08-27 12:46

Education campaigns to change human behaviour and relocation of problem reptiles are better ways of managing risk, researchers say

Culling crocodiles is an ineffective and expensive way to reduce attacks on humans, new research has found.

Research published in the journal People and Nature found 91% of crocodile attack victims in the Northern Territory were locals, with human complacency and water-based activities contributing factors.

Sign up for Guardian Australia’s breaking news email

Continue reading...
Categories: Around The Web

Wasps can be pests in NZ – but they have potential to be pest controllers too

The Conversation - Tue, 2024-08-27 11:20
Research shows wasps are active and useful predators of caterpillars on crop plants, but we need to know more about their full biocontrol potential. Jennifer Jandt, Senior Lecturer in Ecology, University of Otago Amy Toth, Professor & Chair, Graduate Program in Ecology and Evolutionary Biology, Iowa State University Licensed as Creative Commons – attribution, no derivatives.
Categories: Around The Web

Have Swiss scientists made a chocolate breakthrough?

BBC - Tue, 2024-08-27 10:55
The whole of the cocoa fruit is used in production, rather than just the beans.
Categories: Around The Web

US hotel targets ‘carbon-positive’ status without use of offsets

Carbon Pulse - Tue, 2024-08-27 09:38
A real estate developer claims it will open the first 'carbon-positive' hotel in the US, achieved through its tree-planting partnerships and use of efficient materials.
Categories: Around The Web

LATAM Roundup: Turning point in battles over voluntary carbon market

Carbon Pulse - Tue, 2024-08-27 09:35
Carbon Pulse rounds up developments in Latin American and Caribbean carbon markets for the week ending Aug. 25, which saw lurches toward full legalisation of the voluntary carbon market (VCM) in anti-VCM holdouts Ecuador and Bolivia, a strong early showing by LATAM biodiversity markets, and new sovereign issuances by Suriname.
Categories: Around The Web

RGGI Market: RGAs reverse from record highs ahead of Q3 auction

Carbon Pulse - Tue, 2024-08-27 09:29
RGGI allowance (RGA) prices on the secondary market peaked at a new all-time high early last week before dropping off on heightened volumes ahead of the upcoming Q3 auction.
Categories: Around The Web

Pages

Subscribe to Sustainable Engineering Society aggregator