Posts tagged with 'net zero energy'
City officials tasked with reducing and eliminating greenhouse gas emissions from their communities face a tricky task in estimating building emissions as they work to prevent the most harmful impacts of climate change. The biggest challenge is that there isn’t consensus ...
This year is a critical moment for climate action. The mounting impacts of climate change, from floods and droughts to hurricanes and heat waves, are taking a major toll on human lives and economies globally — particularly in vulnerable developing nations ...
To date, over 90 countries have set net-zero emissions targets, committing to help prevent the most harmful impacts from climate change. But questions remain around the credibility of many of these pledges and whether these goals will be met. Together, countries with net-zero targets — which ...
To avoid the worst impacts of climate change and realize the goals of the Paris Agreement, greenhouse gas emissions should fall to net zero by mid-century and then reach net negative emissions thereafter. Responding to the science, 60 countries, as ...
The global battle against climate change will take place in the world’s buildings. Buildings produce nearly 40% of global energy-related emissions. And while the latest research shows the world needs to reach net-zero-carbon emissions by 2050, the concept of a “zero-carbon building” ‒ one ...
Getting to a net-zero-carbon energy system is essential. It will be a major effort, one that requires significant investment in new low-carbon infrastructure, from renewable power plants to electric vehicles, efficient appliances and better constructed buildings. While very few countries are on track, China, Costa ...
The latest research is clear: To avoid the worst climate impacts, global greenhouse gas (GHG) emissions will not only need to drop by half in the next 10 years, they will then have to reach net-zero around mid-century. Recognizing this ...
The world is facing a climate emergency, forcing us all to rethink the best way to spend resources, create jobs and improve quality of life for all. In these critical times, cities offer one of the biggest opportunities. With most ...
World leaders will soon gather in New York City for a summit on an urgent challenge that affects every aspect of our lives, from the economy to jobs, security and migration and our health. It is, of course, the climate crisis. The tens of thousands of fires recently afflicting the ...
China is in the midst of a construction mega-boom. The country has the largest buildings market in the world, making up 20% of all construction investment globally. And it’s only set to grow: China is expected to spend nearly $13 trillion on buildings by 2030. This ...
Cities are currently both climate-culprit and climate-victim. They are already responsible for 70 percent of global energy-related greenhouse gas emissions and 65 percent of global energy demand; they could easily account for more than three-quarters of electricity use by 2030. ...
In 2013, the world’s cities accounted for 64 percent of primary energy use and 70 percent of CO2 emissions. Energy use in buildings is the second largest contributor (after transport) to urban GHG emissions and to urban heat islands. Emissions ...
Google recently released Project Sunroof—an interactive online tool that allows building owners to estimate how much money they can save by installing solar panels on their roofs. In short, the tool is a valuable resource for anyone considering solar power ...
Urban residents around the world have different daily routines, but they share something in common that often goes unappreciated. Let’s take the example of how a city dweller in China spends an average day: 8 hours of work activities 30 ...
