Forum: General
Today, 07:20 AM
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Replies: 0
Views: 15
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Forum: General
03-26-2024, 08:32 AM
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Replies: 10
Views: 186
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Forum: General
03-26-2024, 08:25 AM
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Replies: 10
Views: 186
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Forum: General
03-26-2024, 08:18 AM
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Replies: 10
Views: 186
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Forum: General
03-26-2024, 08:15 AM
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Replies: 10
Views: 186
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Forum: General
03-26-2024, 08:07 AM
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Replies: 10
Views: 186
Dust, Grime etc
In a crowded suburb with a lot of dust and grime, yes, dust and grime can definitely be a factor when choosing between white and dark roofs. Here's why:
White Roofs:
More Visible Dirt: White...
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Forum: General
03-26-2024, 08:05 AM
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Replies: 10
Views: 186
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Forum: General
03-26-2024, 08:01 AM
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Replies: 10
Views: 186
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Forum: General
03-26-2024, 07:56 AM
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Replies: 10
Views: 186
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Forum: General
03-26-2024, 07:52 AM
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Replies: 10
Views: 186
Melbourne's Urban Cooling Strategy
Melbourne, Australia, is taking a multi-pronged approach to address urban heat islands through its Urban Cooling Strategy. Here's a breakdown of some key elements:
Increasing Urban Green...
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Forum: General
03-26-2024, 07:41 AM
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Replies: 10
Views: 186
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Forum: General
03-26-2024, 07:40 AM
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Replies: 10
Views: 186
Penrith: hottest place on Earth in January 2020
Gemini was Penrith Sydney the hottest place on Earth in January 2020 Really?
On January 4, 2020, Penrith, in Western Sydney, Australia, recorded a scorching temperature of 48.9°C (120°F).
This...
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Forum: General
03-26-2024, 02:07 AM
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Replies: 3
Views: 1,294
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Forum: Mass Storage for Green Energy
03-25-2024, 06:51 AM
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Replies: 6
Views: 1,260
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Forum: Mass Storage for Green Energy
03-25-2024, 06:47 AM
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Replies: 6
Views: 1,260
Cost comparisons for energy storage technologies
Cost comparisons for energy storage technologies can be tricky
because they depend on several factors, including:
Project size and scale: Large-scale PHES facilities will naturally be more...
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Forum: Mass Storage for Green Energy
03-25-2024, 06:43 AM
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Replies: 6
Views: 1,260
Benefits of High Elevation Change
Benefits of High Elevation Change:
Increased Storage Capacity: A larger height difference allows for lifting the heavy object (usually concrete blocks) further. This translates to storing more...
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Forum: Mass Storage for Green Energy
03-25-2024, 06:40 AM
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Replies: 6
Views: 1,260
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Forum: Mass Storage for Green Energy
03-25-2024, 06:37 AM
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Replies: 6
Views: 1,260
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Forum: Mass Storage for Green Energy
03-25-2024, 06:33 AM
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Replies: 6
Views: 1,260
What are Gravity Storage systems
Gravity storage systems are a relatively new technology that utilizes gravity's potential energy to store energy for later use. Here's a breakdown of how they work:
Concept: The core principle is...
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Forum: Geothermal
03-25-2024, 03:33 AM
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Replies: 0
Views: 255
City Street Thumper for Geothermal Detection
This article "Urban Vibro Trucks will thump city streets for geothermal options" published by Newatlas (https://newatlas.us1.list-manage.com/track/click) describes an innovative German company...
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Forum: Nuclear
03-25-2024, 02:34 AM
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Replies: 5
Views: 18,388
< 1in10 Institutional Investors +ve re Nuclear
Big investors with a lot of money to manage (over $37 trillion!) are more interested in renewable energy and other climate solutions than nuclear power.
In a survey, less than 10% of these...
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Forum: General
03-23-2024, 05:10 AM
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Replies: 0
Views: 347
100% renewable electricity in Australia
100% renewable electricity in Australia (https://www.sciencedirect.com/science/article/pii/S0360544217309568)
(Summarised by Gemini)
Main Points:
*Australia can switch to 100% renewable...
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Forum: Australian Rare Earths
03-21-2024, 10:58 PM
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Replies: 1
Views: 610
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Forum: Australian Rare Earths
03-21-2024, 07:02 AM
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Replies: 7
Views: 7,072
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Forum: Australian Rare Earths
03-21-2024, 06:46 AM
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Replies: 1
Views: 610
US Govt to Fund ASX Rare Earths Companies
US Government to Fund ASX Rare Earths Companies:
Loan Pledges: The US Export Import Bank (US EXIM) expressed interest in lending $1.28 billion to ASX-listed rare earths companies to counter China's...
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