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Energy efficient Stories - Page 44

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Is the Internet of Things overhyped?
Smart Cities

Is the Internet of Things overhyped?

The real gains will come from analytics and workflow software, not from simply adding more connected sensors to buildings.

By Staff Writer • 3 min read • Mon, 5th Aug 2019
Major Australian waste-to-energy project proves profitable
Power / Energy

Major Australian waste-to-energy project proves profitable

The Oakey beef plant has cut natural gas use and wastewater odours, with biogas output now helping to offset drought-hit operating costs.

By Staff Writer • 4 min read • Tue, 25th Jun 2019
Four ways operator training saves money
Risk & Compliance

Four ways operator training saves money

Training operators can trim fuel use, maintenance bills and accident downtime while lifting productivity across the fleet.

By Michael Curreen • 3 min read • Sun, 26th May 2019
China’s Tallest Skyscraper Announced
Energy efficient

China’s Tallest Skyscraper Announced

Shenzhen’s skyline is set for a new landmark, with the 701-metre tower poised to become the world’s third tallest building.

By Staff Writer • 2 min read • Thu, 24th Jan 2019
New Zealand’s largest infrastructure project takes top sustainability award
Supply Chain

New Zealand’s largest infrastructure project takes top sustainability award

Auckland’s rail link has cut construction waste and emissions sharply, showing big infrastructure can hit sustainability targets while easing congestion.

By Staff Writer • 4 min read • Sun, 2nd Dec 2018
New device raises the bar in electrical safety and fire protection
Risk & Compliance

New device raises the bar in electrical safety and fire protection

Mandatory arc fault detection rules and rising fire risk in New Zealand are prompting electricians to adopt a compact all-in-one device.

By Michael Curreen • 2 min read • Tue, 6th Nov 2018
Global leaders collaborate to advance smart-healthy management systems
Data Analytics

Global leaders collaborate to advance smart-healthy management systems

Commercial buildings could soon gain healthier air, light and sound systems as EDGE Technologies and Delos test a shared platform.

By Michael Curreen • 2 min read • Sun, 21st Oct 2018
How Bitcoin’s footprint is impacting water use
Crypto

How Bitcoin’s footprint is impacting water use

Bitcoin mining is already drawing billions of gallons of freshwater a year, raising fresh questions about who pays for its hidden costs.

By Staff Writer • 7 min read • Thu, 27th Sep 2018
New electric forklifts provide safe warehouse solutions
Supply Chain

New electric forklifts provide safe warehouse solutions

Small businesses can now access safer, cleaner warehouse lifting gear as a new electric forklift range promises lower running costs and more uptime.

By Michael Curreen • 3 min read • Tue, 7th Aug 2018
KiwiRail joins Climate Leaders Coalition
Power / Energy

KiwiRail joins Climate Leaders Coalition

The rail operator plans to measure and report emissions, while shifting more freight off roads could cut New Zealand's annual output by 518,000 tonnes.

By Staff Writer • 3 min read • Sun, 22nd Jul 2018
Driving towards a low-emissions economy
Power / Energy

Driving towards a low-emissions economy

Lower-emission cars could become more affordable in New Zealand if ministers adopt incentives, fuel pricing reforms and tougher scrappage rules.

By Staff Writer • 7 min read • Sun, 8th Jul 2018
Zero Carbon Bill consultation welcomed but leadership needed, academics urge
Power / Energy

Zero Carbon Bill consultation welcomed but leadership needed, academics urge

A lack of concrete policy could leave New Zealand’s 2050 climate goals out of reach, academics warn as consultation opens on the Zero Carbon Bill.

By Staff Writer • 9 min read • Thu, 5th Jul 2018
The right plants can reduce indoor pollution and save energy
Energy efficient

The right plants can reduce indoor pollution and save energy

Better indoor air and lower energy bills could come from choosing the right plants, researchers say, but evidence is still limited.

By Michael Curreen • 3 min read • Mon, 25th Jun 2018
Could plants replace street lights?
Smart Cities

Could plants replace street lights?

Lower electricity use could come from treated trees and houseplants that glow softly, as MIT researchers test plant-based lighting.

By Staff Writer • 2 min read • Sun, 10th Jun 2018
Hamilton and Waikato show the way with ‘warm white’ LED street lighting
Sustainability

Hamilton and Waikato show the way with ‘warm white’ LED street lighting

Residents will get softer, less intrusive lighting as the NZD $7.2 million upgrade cuts glare, boosts safety and saves power.

By Staff Writer • 4 min read • Fri, 18th May 2018
Protecting your ability to contribute to a sustainable world
Data Protection

Protecting your ability to contribute to a sustainable world

Rising cyberattacks on smart grids are driving utilities to adopt stronger identity checks and encryption as connected meters multiply 30% a year.

By Staff Writer • 2 min read • Thu, 17th May 2018
More trees and fewer cows the sign of a low-emissions economy
Power / Energy

More trees and fewer cows the sign of a low-emissions economy

New Zealand households and farmers could face higher carbon costs, while more trees and low-emissions vehicles are encouraged under the plan.

By Staff Writer • 8 min read • Wed, 2nd May 2018
Cleantech shows the way in New Zealand
Smart Cities

Cleantech shows the way in New Zealand

The conference aims to help New Zealand build a low-carbon economy and create jobs, as it eyes net zero by 2050.

By Staff Writer • 2 min read • Thu, 26th Apr 2018