Archive for 2024

Can Chief Heat Officers Protect U.S. Cities From Extreme Heat?

Courtesy of Grist, a report on chief heat officers: appointed officials who have the life-saving solutions the public needs to stay safe from rising temperatures. But they don’t have political power. Summertime heat in the United States has always put human health at risk. But the past few years have marked a departure from the […]

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Four Lessons from Melbourne: How Cities Can Build Neighborhood Batteries That People Love

Via Fast Company, a look at how Melbourne built public and political will for its work to develop local energy storage—and its success can be an example for other cities looking to do the same thing: Fossil fuel enthusiasts, when defending their carbon emitting industry, love saying that the wind doesn’t always blow, and the […]

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Bronze Age Technology Could Aid Switch to Clean Energy

Via Stanford’s School of Sustainability, a report on new research that finds the cost-effective thermal properties that make “firebricks” suitable for energy storage could speed up the world’s transition to renewable energy at low cost: Technology with roots going back to the Bronze Age may offer a fast and inexpensive solution to help achieve the […]

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Heat Pumps Could Help Cut China’s Building CO2 Emissions By 75%, Says IEA

Via Carbon Brief, a look at the potential benefit of heat pumps in China: Wider adoption of heat pumps could accelerate decarbonisation of heating in China’s carbon-intensive buildings and light industry sectors, a report by the International Energy Agency (IEA) says.  The report, published in collaboration with Tsinghua University, finds that, by using heat pumps as part of China’s strategy to reach carbon neutrality […]

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How Four Cities Are Cooling Down Creatively

Via Reasons To Be Cheerful, a look at how cities around the world are trying everything from reflective paint to underground water channels to manage the hotter days ahead: In the middle of a summer of record-breaking heat, just stepping outside is enough to remind us that the world is experiencing rising temperatures due to […]

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As London Swelters, Adaptation To Heat Extremes Is ‘Urgent’

Via Climate Resilience for All, commentary on the need for adaptation to heat extremes in urban cities such as London: In July 2022, London experienced a temperature shock: two days of unprecedented 40 degree Celsius (104 degrees Fahrenheit) heat that buckled rail lines, put pressure on hospitals and the ambulances, overwhelmed air conditioning systems and […]

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ABOUT
BLACK SWANS GREEN SHOOTS
Black Swans / Green Shoots examines the collision between urbanization and resource scarcity in a world affected by climate change, identifying opportunities to build sustainable cities and resilient infrastructure through the use of revolutionary capital, increased awareness, innovative technologies, and smart design to make a difference in the face of global and local climate perils.

'Black Swans' are highly improbable events that come as a surprise, have major disruptive effects, and that are often rationalized after the fact as if they had been predictable to begin with. In our rapidly warming world, such events are occurring ever more frequently and include wildfires, floods, extreme heat, and drought.

'Green Shoots' is a term used to describe signs of economic recovery or positive data during a downturn. It references a period of growth and recovery, when plants start to show signs of health and life, and, therefore, has been employed as a metaphor for a recovering economy.

It is my hope that Black Swans / Green Shoots will help readers understand both climate-activated risk and opportunity so that you may invest in, advise, or lead organizations in the context of increasing pressures of global urbanization, resource scarcity, and perils relating to climate change. I believe that the tools of business and finance can help individuals, businesses, and global society make informed choices about who and what to protect, and I hope that this blog provides some insight into the policy and private sector tools used to assess investments in resilient reinforcement, response, or recovery.