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New York is aiming to ban the sale of all gas-powered vehicles in the state by 2035. A bill amending the state's environmental conservation law was passed by the state's Senate and Assembly and signed by Governor Kathy Hochul last week. — CBS News
At the start of this month, Assembly Bill A4302 was signed by New York Governor Kathy Hochul, which would require that all in-state sales of new passenger cars and trucks have zero emissions by 2035. The law also requires that all medium- and heavy-duty vehicles sold in New York be emission-free... View full entry
The homes of wealthy Americans are responsible for about 25% more greenhouse gas (GHG) emissions than low-income households, according to a new study released Monday by University of Michigan researchers. — Smart Cities Dive
The study, writes Smart Cities Dive's Jason Plautz, found the GHG impact of U.S. homes is lowest in Western states and highest in Central states, and the carbon footprint of wealthy neighborhoods can be as much as 15 times higher than lower-income areas. CoreLogic, a database of tax assessor... View full entry
For nations and cities across the world, 2020 was set to be a milestone year in their fight against climate change. It’s the first in a series of globally earmarked emission-reduction waypoints—2020, 2030, 2050—with 2020 planned as an initial benchmarking moment, a time to see progress towards meeting targets aimed at limiting global warming.
Now, the year is nearly here, and early signs of overall progress should signal concern.
— Quartz
Quartz looked at the environmental data of selected cities that had set emission reduction targets for 2020 and analyzed the progress made thus far. According to the outlet, "only 20% of those targets have completed or are more than half-way towards their goal." Among the high-achieving cities... View full entry
Google has started estimating greenhouse-gas emissions for individual cities, part of what it recently described as an ambitious new plan to deploy its hoard of geographic information on the side of climate-concerned local leaders. — The Atlantic
Google has launched a new online tool, the Environmental Insights Explorer, which tracks emissions inventory on a city scale. The program is still in beta mode and currently only provides data for five cities (Pittsburgh, PA; Mountain View, CA; Victoria, BC; Melbourne, AU; Buenos Aires, AR) but... View full entry
Today, 3 Canadian mayors, alongside 16 mayors from around the world, representing 130 million urban citizens, committed to significantly cut greenhouse gas emissions from their cities by ensuring that new buildings operate at net zero carbon by 2030 [...] Buildings in urban areas are one of the largest sources of greenhouse gas emissions, and typically account for over half of a total city’s emissions on average. I — canadianarchitect.com
Mayors from 19 cities around the world have now signed the Net Zero Buildings Declaration, which also pledges to ensure all buildings will meet net-zero carbon standards by 2050. A net zero building uses energy efficient design by drawing from renewable sources to meet performance needs. These... View full entry
In January, tenants will move into a six-storey Vancouver apartment building designed to be so energy efficient, you could heat each bedroom with a 100-watt light bulb. [...] Others are under construction and many more are at the rezoning stage, including a residence that will house 750 students at the University of Toronto's Scarborough campus and two 40-plus highrise towers in Vancouver that aim be the tallest passive house buildings in the world. — cbc.ca
Until now most passive houses have been single-family homes, but Canada is changing that. With several projects underway, architects are tackling the issues of scaling up this sustainable technology for larger buildings. Without using furnaces and air conditioners, these green buildings are... View full entry
In the latest attempt from a big city to move away from car hegemony, Barcelona has ambitious plans. Currently faced with excessive pollution and noise levels, the city has come up with a new mobility plan to reduce traffic by 21%. And it comes with something extra: freeing up nearly 60% of streets currently used by cars to turn them into so-called “citizen spaces”. — The Guardian
"The plan is based around the idea of superilles (superblocks) – mini neighbourhoods around which traffic will flow, and in which spaces will be repurposed to “fill our city with life”, as its tagline says."A precedent for Barcelona's superblocks was actually... View full entry
