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? Heat pumps go steampunk

Climate Tech VC

seed round , a pilot project with New Belgium, and a manufacturing partnership with HVAC giant Danfoss. You'll go out and look for [renewable natural gas (RNG)] first. That's why people are turning to them for building HVAC replacements, because of the cost benefits. gigatonnes of emissions per year.

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How 10 key energy efficiency actions could save industry $437bn – report

Smart Energy International

Combining AI with a digital BMS can cut HVAC emissions by as much as 40% and reduce energy costs by 25%. Taking a mid-point estimate, this could create almost 3.5 gigatons of savings between 2024 and 2030. A BMS, states the report, can control up to around 70% of a building’s energy load if lighting is included as well.

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Canada’s power grid is pretty clean. Here’s why it needs to be cleaner

Clean Energy Canada

It includes the people who make our homes waste less energy: insulators and HVAC operators. The government also examined the overall employment and economic effects of the phaseout, investing $35 million in skills training for workers and economic diversification in areas around coal mines and plants. Fairness matters, too, of course.

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Bringing Climate Change Solutions Home

Mosaic

They can also replace fossil energy for heating and transportation when these end uses are electrified – for example, through heat pumps for home heating instead of a natural gas-fired boiler, or electric vehicles instead of gasoline-fueled cars. According to the IPCC , limiting global warming to 1.5°C

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I Converted a Home Fully to Electricity. Here’s How It Worked — and What It Cost

GreenTechMedia

It is more cost effective to add solar and storage than to improve the efficiency of the building shell, or to replace existing HVAC equipment prior to its end of life with new high efficiency equipment. Time to burn that bridge to natural gas. Energy Secretary Ernie Moniz positioned natural gas as the bridge to renewables.

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Vermont digs in on incentives to boost geothermal heat pumps

Renewable Energy World

That’s why whole-home solutions like ground-source heat pumps will be important to cut greenhouse gas emissions. I’ve seen this as a process of development in terms of what Vermonters, both contractors and customers, have been ready for,” said Jake Marin, HVAC program manager at Efficiency Vermont.

Cooling 80
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Lessons from inside the heat dome about the future of the electric grid

GreenBiz

The Biden administration’s infrastructure plan, which continues to wind its way through the political process, includes billions of dollars for power grid investments and the creation of a new Grid Authority to oversee power infrastructure upgrades. As people invest in new AC systems, they simply must be all-electric.