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Artist impression of a Methane hunting satellite by Bluefield

Global warming is a complex problem that is not easy to solve. While world leaders seem to be dragging their feet over the issue, Yotam Ariel, founder of Bluefield, believes he might have at least one piece of the puzzle sorted. Methane monitoring from space. By leveraging a network of microsatellites with a proprietary sensor, Bluefield plans to deliver alerts and analytics to oil and gas clients to help combat the inadvertent release of methane gas

Methane, a greenhouse gas, is leaking into the atmosphere. One might ask, “Why bother with methane, isn’t carbon dioxide the problem?” Well, according to the IPCC (https://www.ipcc.ch/), methane is 84 times more potent than carbon dioxide, which is clearly a bad thing for global warming. Methane is believed to be responsible for 25% of global warming and knowing who is emitting, when, and how much, would be a massive step towards reversing climate change. Since between 50 and 65% of total global methane emissions come from human activities, being able to identify and stop leaks is crucial to lowering greenhouse gases in our atmosphere.

Bluefield plans to specialize in methane gas detection and not try and solve all problems all at once and thereby reducing complexity. Further reduction in complexity is achieved by leveraging outside suppliers where applicable that complement the Bluefield plans. By reducing the complexity, Bluefield can focus on its core mission and specialty. Areas outside of detection such as the satellite parts, ground stations, the launch, and other services will be outsourced. This will allow Bluefield to quickly move through its development stages. Whereas it might take up to 10 years for a space agency like NASA, JAXA or ESA, to fund, design, test and launch a custom satellite, Bluefield aims to accomplish this as early as next year.

Continue reading “Attacking Global Warming With Satellites” | >

If you are a Lifeboat subscriber or have been reading these pages for awhile, you may know why it’s called “Lifeboat”. A fundamental goal of our founder, board, writers and supporters is to sustain the environment, life in all its diversity, and—if necessary—(i.e. if we destroy our environment beyond repair, or face a massive incoming asteroid), to prepare for relocating. That is, to build a lifeboat, figuratively and literally.

But most of us never believed that we would face an existential crisis, except perhaps a potential for a 3rd World War. Yet, here we are: Burning the forests, killing off unspeakable numbers of species (200 each day), cooking the planet, melting the ice caps, shooting a hole in the ozone, and losing more land to the sea each year.

Regading the urgent message of Greta Thunberg, below, I am at a loss for words. Seriously, there is not much I can add to the 1st video below.

Information about climate change is all around us. Everyone knows about it; Most people understand that it is real and it that poses an existential threat, quite possibly in our lifetimes. In our children’s lives, it will certainly lead to war, famine, cancer, and massive loss of land, structures and money. It is already raising sea level and killing off entire species at thousands of times the natural rate.

Continue reading “Greta Thunberg: Most Important Message Ever” | >

https://vimeo.com/91648619

“Living Breakwaters is a comprehensive design for coastal resiliency along the Northeastern Seaboard of the United States and beyond. This approach to climate change adaptation and flood mitigation includes the deployment of innovative, layered ecologically-engineered breakwaters, the strengthening of biodiversity and coastal habitats through “reef streets”, the nurturing and resuscitation of fisheries and historic livelihoods, and deep community engagement through diverse partnerships and innovative educational programs. The transformative educational dimension amplifies impact to the next generation of shoreline stewards while leveraging the expertise of the members of the SCAPE Architecture team, who are making groundbreaking inroads into state and federal agencies, setting new precedents for multi-layered and systemic approaches to infrastructure planning.”

LINK: Governor Cuomo Announces Living Breakwaters Project Launch

At the halfway point to a climate gamble, 50 contributor ideas give just a taste of the creativity and innovation available to us

“One or other of us will have to go,” Oscar Wilde is supposed to have said on his deathbed to the hated wallpaper in his room. The perilous acceleration of Arctic ice loss, and the imminent threat of irreversible climate change poses a similar ultimatum to the economic system that is pushing us over the brink. For society’s sake I hope this time we redecorate.

Fortunately, many people are queuing up to propose better designs, rather than just cursing the interiors, as you can read about here.

Monday 1 October marks the halfway point in a 100-month countdown to a game of climate roulette.

On a very conservative estimate, 50 months from now, the dice become loaded against us in terms of keeping under a 2C temperature rise. This level matters because beyond it an environmental “domino effect” is likely to operate. In a volatile and unpredictable dynamic, things like melting ice, and the release of carbon from the planet’s surface are set to feed off each other, accelerating and reinforcing the warming effect.

The time frame follows an estimate of risk of rising greenhouse gas concentrations from the world’s leading authority on climate change, the Intergovernmental Panel on Climate Change (IPCC), that passed a certain point, it will no longer be “likely” that we stay the right side of the line. Some consider even a 2C rise too much, but it is the limit that the EU and others have signed up to.

Extraordinarily, however, in spite of the stakes, the issue has receded from the political frontline like a wave shrinking down a beach. This could, though, merely be a prelude to it returning with a vengeance. Politicians may have turned their backs, others have not.

Continue reading “50 months to avoid climate disaster”