Posts tagged with 'zero-carbon buildings'
By early 2025, countries are due to unveil new national climate commitments under the Paris Agreement, known as nationally determined contributions (NDCs). These commitments form the foundation of international climate action, establishing emissions-reduction targets and other measures that countries promise ...
Today’s climate change headlines often seem at odds with each other. One day, it’s catastrophic wildfires wreaking havoc around the world; the next, it’s an optimistic piece on the rapid scale-up of solar and wind power. Taken together, such stories ...
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 ...
Just as cities were hoping to emerge from two years of a pandemic, 2022 provided a new round of disruption, thanks to Russia’s invasion of Ukraine and new economic, political and climate disruption. Oh, and COVID-19 is still here. This ...
Decarbonizing the buildings sector is essential to cutting global greenhouse gas emissions. In Colombia, buildings account for 7% of national emissions – smaller than in many countries in part because of the country’s large agriculture, forestry and land use emissions ...
The latest findings from the IPCC paint a grim picture: Despite some signs of progress, the world’s chance of holding global warming to 1.5 degrees C (2.7 degrees F) is shrinking — and with it, our ability to prevent the most dangerous ...
For the building and construction sector, COP26 in Glasgow marked a crucial moment to bring consensus around systemic change in the industry. It was the first time in COP history that the Built Environment had a dedicated day, alongside Cities ...
Reducing carbon emissions in buildings will be critical to achieving the Paris climate goals and achieving net zero emissions by 2050. Buildings represent 39% of global greenhouse gas emissions, including 28% in operational emissions and 11% in building materials and construction. Global building floorspace ...
2020 upended life as we know it. The coronavirus killed almost 2 million people and counting, while roughly 100 million people fell into extreme poverty. The world entered its worst recession since the second world war. Deep-rooted racial and economic injustices were ...
Countries agreed to limit global warming to well below 2 degrees C (3.6 degrees F) and ideally 1.5 degrees C (2.7 degrees F) as part of the 2015 Paris Agreement. The latest science shows that emissions will need to drop ...
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 ...
In her speech before the United Nations in September 2019, Greta Thunberg called out the assembled world leaders for their stubborn adherence to the status quo in the face of an escalating climate crisis. “How dare you pretend that this ...
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 UN Climate Action Summit in New York this week saw strengthened national climate commitments from 67 countries, but a disappointing showing from the world’s major economies. As national governments fall short, cities must continue to be climate champions. Indeed, ...
