Cities are growing faster and smarter, but can they go greener? We asked Siemens.

When you think about Siemens, you’re probably picturing medical scanners, energy generators, or transportation equipment. You might not be thinking about smart cities, or how the company is working to accelerate technology innovation, eMobility, resilience, and urban sustainability. But that’s just what Martin Powell, the Global Head of Urban Development at Siemens, focuses on each and every day.

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Meet e-commerce’s sustainability problem that isn’t the cardboard box

With the click of a button, our groceries, clothes, personal care products, household items – just about anything – could arrive on our doorsteps in a neatly packaged cardboard box. It’s convenience, delivered. But at what cost?

What happens behind-the-scenes to get a package delivered to your door is taking a toll on our planet and our health. Freight is the fastest growing source of greenhouse gases and a major source of local air pollution. The rise in e-commerce is a growing part of increased pollution and poor air quality.

The truth is, “free shipping” isn’t really free. We’re just paying for it in other ways.

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The rising tide of urban air pollution mapping

What do Houston, London, and San Francisco have in common? You might be thinking about great food, an excellent job market or a thriving arts scene, but the answer is that all three cities are taking action to improve their understanding of an often invisible urban threat: air pollution.

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What the world’s largest provider of oilfield services has to say about innovation and regulation

Something you don’t hear every day: oil and gas methane regulations can reinforce innovation and leadership. Numerous new methods to reduce oil and gas methane emissions are being developed; and regulators, environmentalists, oil companies and innovators are working together to craft a new way for innovation to be recognized and rewarded.

I interviewed Drew Pomerantz of Schlumberger, the world’s largest provider of oilfield services, about what new methods and technologies are available to reduce oil and gas methane emissions, what their impact might be, and what is needed to realize that potential.

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Climate pollution can spark more tech innovation. Really.

Methane has made quite an entrance into climate science in the last few years.

Though long recognized as a potent greenhouse gas – more than 80 times as powerful as carbon dioxide in the short term – its significance in our battle against climate change has only recently been quantified. The oil and gas industry, for example, is among the largest emitters of methane on the planet, and research (including some by EDF scientists) has documented that far more methane seeps out of wells, pipelines, valves and other points in the oil and gas supply chain than energy companies and official emission inventories report.

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How data visualization can accelerate environmental progress

The first time I spoke at a conference about air pollution, the venue was right beside a daycare—a well-regarded chain, no doubt with significant waiting lists. But on the outside, the facility was steps from onramps to a bridge and a major highway, where horns blared and buses and trucks idled at the lights.

The pollution around this daycare was invisible, but because there is still so much we don’t know about air pollution, so were many of the risks. Read more

3 reasons why air pollution should be a top priority for businesses

Leaders from pretty much every country in the world representing current and future customers attended the World Health Organization’s (WHO) inaugural Global Conference on Air Pollution and Health in Geneva last week, along with academics and nongovernmental organizations, but there were no corporate leaders in attendance.

The absence of companies suggests that air pollution isn’t front and center on business leaders’ radars. Here are three reasons why it should be.

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Future fleets: how clean air innovations are driving smarter, healthier cities


When you picture a city bus, an animal control van or a waste management truck, you’re probably not thinking about a high-tech, mobile urban sensing platform, about saving millions of lives, or about the smart city of the future. At least not yet. But a new initiative in Houston is turning public fleets into the rolling eyes and ears of the city, and enabling these vehicles to revolutionize the way air pollution is monitored, measured – and ultimately addressed across the United States.

The information generated by these IoT-enabled “future fleets” is also a key tool in the transformation to fully connected, smarter cities, where hyperlocal data makes streets safer and less congested and where market forces reward urban efficiency, decarbonized electricity, and clean transportation. Picture using connected, clean fleets to improve delivery times, bring residents to work, school and doctor’s appointments, and even pinpoint the location of toxic air pollution threats – all at the same time.

These vehicles are enabling a future where air pollution forecasts eliminate hundreds of thousands of heart attacks, tens of thousands of hospital and ER visits, and an even larger number of missed school and workdays that are caused annually by air pollution. Air pollution also costs the global economy $225 billion dollars every year in lost labor income, but recent studies show that improving air quality – both indoors and outside – could improve worker productivity. Read more

Future ready regulations will catalyze innovation for the oil and gas industry

The oil and gas industry is at an inflection point: according to the International Energy Agency (IEA), the role that natural gas can play in the future of global energy is inextricably linked to its ability to help address environmental problems.

One of these problems is methane emissions–a key focus of the World Gas Conference in Washington, D.C. this week–which represent a reputational risk to the oil and gas industry, a waste of saleable resources, and a contributor to both poor local air quality and climate change.

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How hyperlocal air pollution monitoring will create smarter, healthier cities

Right outside my window in Washington, DC, there is a hill where trucks accelerate towards the north, and buses idle to pick up tour groups. Even when the air looks clear, it may be hiding an invisible danger. Air pollution kills 4.5 million people a year and costs the world $225 billion a year in economic damages. These global figures mask what can be a highly local, personal risk. Recent studies show that air pollution varies as much as eight times within one city block. We also now know that living by streets with the most elevated pollution can raise the risk of heart attack or death among the elderly by more than 40% – suggesting air pollution is far more dangerous than previously understood.

The good news is we are on the cusp of generating widespread hyperlocal insights into air pollution. Understanding for the first time at a local, personal level where pollution is, where it comes from, and its impacts could shine a spotlight on the problem and increase the urgency and motivation for action. Because the best actions will protect health and mitigate the risk of climate change, local insights can provide the springboard for local, regional, national and even global impact.  Read more