North America

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The covid-19 pandemic is delaying new commercial solar project development and construction. Across North America, many facilities powered by solar have reduced or zero occupancy. Oil prices went negative for the first time in history.   Energy managers watching all of this unfold wonder what these ripple effects mean for investments in renewables.  
Post date: 26 Apr 2020
Type: News

Before the COVID-19 pandemic, U.S. cities were reducing building energy use, and at least two factors contributed to that change: the age of a city’s housing stock and the relative size of its low-income population, according to an ACEEE report released today that should help guide local policy decisions.  
Post date: 15 Apr 2020
Type: News

The COVID-19 pandemic is taking a dire health and economic toll across the United States – including on people in the energy efficiency sector. In these stressful, uncertain times, we at ACEEE are doing whatever we can to understand and help address the challenges ahead. Already, it is becoming apparent that the pandemic is affecting the efficiency sector, especially its more than 2.4 million workers, as well as energy use and emissions in profound ways.  
Post date: 14 Apr 2020
Type: News

The Center for Sustainable Landscapes (CSL) is a 24,350-square-foot education, research and administration facility at Phipps Conservatory and Botanical Gardens, a public garden attraction in Pittsburgh, Pennsylvania, USA. Designed and built to generate all of its own energy while treating and reusing all water captured on-site, the first facility in the world to meet four of the world’s highest green construction standards- now adds the distinctive BREEAM Outstanding In-Use rating to its resume.  
Post date: 14 Apr 2020
Type: Caso

The renewable energy sector added 176 gigawatts (GW) of generating capacity globally in 2019, marginally lower than the (revised) 179 GW added in 2018. However, new renewable power accounted for 72 per cent of all power expansion last year, according to new data released by the International Renewable Energy Agency (IRENA).  
Post date: 7 Apr 2020
Type: News

The theme for the 2020 Summer Study is “Efficiency: The Core of a Clean Energy Future.” We chose this theme in recognition of the rapidly evolving ecosystem of the energy industry. From resilience to health, from distributed energy resources to renewables to grid integration and virtual batteries, energy efficiency remains critical to our success. Whatever the surrounding goals for expansion of clean energy systems and services, the ability to design and operate efficient buildings is an essential foundational requirement.  
Post date: 6 Apr 2020
Type: Evento

Want to know how financing can drive a clean energy future? Join us for the 13th Energy Efficiency Finance Forum (EEFF) — the premier conference for industry leaders like you — to explore cutting-edge initiatives and major opportunities to finance projects that save energy, reduce costs, and create jobs.  
Post date: 1 Apr 2020
Type: Evento

The Passive House standard, as promoted by the Passive House Institute (PHI) achieves highly energy efficient buildings whose demand for heating and cooling energy can be reduced by as much as 90% compared to conventional builds. This is achieved using an envelope-first approach and considers the five principles of Passive House: airtightness, high-quality windows, climate-applicable insulation, avoidance of thermal bridges and sufficient ventilation.
Post date: 30 Mar 2020
Type: News

The crisis of climate change is bearing down on the places and people we love. Committed to forward motion, our community works quickly to reverse this course even as a widening disaster looms on the horizon.   Yet – why do we still show up for the fight every day? What drives us? The data is bleak. The trend lines are blinding. Any sane person would have thrown in the towel. So why do we keep showing up?   Hope.  
Post date: 20 Mar 2020
Type: Evento

The Canada Green Building Council (CaGBC) has made several updates to its Zero Carbon Building (ZCB) Standard in order to fast track carbon reductions.   Canada’s buildings are a top contributor to carbon emissions, representing 17% of Canada’s greenhouse gas (GHG) emissions. Updates to the ZCB Standard reflect the urgent need for change.   The ZCB Standard v2 provides two pathways for any type of building to reach zero carbon.  
Post date: 17 Mar 2020
Type: News