2018/01/31: Set out to solve new problems/Design products for longevity and reuse/Aim to influence culture
2018/08/02: a truly sustainable and ethical future for fashion requires a seismic cultural shift in how humans work together. Not, sadly, a technological one.
2018/03/08: In northern Nigeria, thanks to the ingenuity, dedication, and hard work of a local entrepreneur, Habiba Ali, a new solar energy initiative is not only providing her community with a sustainable and affordable source of energy, but is also empowering other women through access to income-generation activates.
There is huge energy poverty in our country and over 89 per cent of this poverty lies in rural areas. There is a need to bring innovation in renewable energy and sustainability to bridge the poverty gap. I believe innovation is only as good as the impact that it makes.
This sentiment echoes IRENA’s research, which shows that off-grid renewables offer a cost-effective, environmentally sustainable way to accelerate the pace of electrification. Expanding the range of appliances powered by off-grid renewables can also encourage income generating activities in rural areas.
Through Sosai, Habiba also created Women of the North for Excellence (the MASI), an initiative where women can become entrepreneurs through leadership in commission-based projects.
One project involves renting out solar dryers for drying peppers and other crops, thereby increasing their shelf life. Nigeria accounts for about 50 per cent of Africa’s pepper production and in rural northern Nigeria as much as 40 per cent of a family’s income can come from harvesting peppers.
Women play a major role in agriculture, and the introduction of solar powered technology will go a long way to improving their economic and social status.
2018/09/14: This all suggests that, given the scale and speed of change needed on sustainability, many and perhaps most of today’s major old companies, simply won’t get there. Not because they couldn’t in theory, but because they won’t in practice. They have some combination of products, assets, culture and values that means transitioning is simply too difficult, too expensive in the short term or just isn’t going to happen in time. They will instead be replaced by new companies – a process profoundly beneficial to the economy.
If this is right, it calls into question the very foundation of the global movement for corporate sustainability. We need to have that discussion.
2018/09/11: The future of food in the world will depend on what Africa does with agriculture.
one recent study estimates that elevated carbon dioxide (co2) could cause an additional 33.6 million in sub-Saharan Africa to become zinc deficient and another 16 million protein deficient by 2050 if levels continue to increase unabated. Today, an estimated 60 million African children under 5 years old are stunted due to inadequate nutrition.
Africa contributes little to global greenhouse gas emissions, but is one of the most vulnerable regions to climate change due to its weak ability to adapt to related weather impacts, as well as its dependence on rain-fed agriculture.
A range of actions across sectors is needed to ensure the sustainability of Africa’s food and land use systems - and the health and well-being of millions of children.
The advent of cryptocurrencies allowed us to implement incentives in the highest level of granularity imaginable - up to a single bit. This paradigm shift allows us to think outside the box, scaling
Rifkin is persuaded that this paradigm is the key to greening and decarbonating our societies: "The IoT infrastructure offers a realistic hope of quickly replacing fossil fuel energies with renewable energies and slowing climate change."rnThe dead-end of consumerismrnrnWhile Rifkin's predictions seem to follow the course of history, Pitron soberly and methodically tempers them: "Digital technology requires considerable amounts of metals: every year, the electronics industry consumes 320 tonnes of gold and 7,500 tonnes of silver; it accounts for 22% of the world's consumption of mercury (some 514 tonnes) and up to 2.5% of lead. The manufacture of computers and mobile phones alone gobbles up 19% of global output of rare metals like palladium and 23% of cobalt production". Yet, "at current rates of production, the recoverable reserves of 15 or so base and rare metals will run out in less than 50 years; for five other metals (including iron, which is abundant), this will occur before the end of the century."rnrnPitron points out that "the manufacture of a two-gram chip creates two kilograms of waste material, in other words a 1 to 1000 ratio of material produced to waste generated."rnrnLike Rifkin, those who see the digital revolution as the key to ecological transition are victims of a collective blindness that is leading humanity into a dead end: "They don't want to know because a connected world is preferable to a clean planet." Indeed, the book pours scorn on an energy transition that does not call into question our energy needs. "The manufacture of a single solar panel, due in large part to its silicon content, generates more than 70 kilograms of CO2. With PV [photovoltaic] capacity estimated to increase by 23% annually in the coming years, solar power will produce an additional 10 gigawatts of electricity a year. This means 2.7 billion tonnes of carbon released into the atmosphere, equivalent to the annual emissions of 600,000 cars." The examples keep coming. Overall, "sustaining the change in our energy model will require a doubling in rare-metal production roughly every 15 years, and extracting more minerals in the next 30 years than humanity has extracted in the preceding 70 000 years."rnrn legislation will have to change, as will individual and collective behaviour to conserve and recycle the resources currently on our continent.rnrnPitron does not hesitate to raise the question of inequality when it comes to ecological transition. Although the fight against climate change is frequently the subject of public debate, out of ignorance, its potentially redistributive aspects are never discussed. Yet "the energy and digital transition is a transition for the well-off: it cleans up well-to-do city centres to make up for its very real impacts in areas that are poorest and furthest from view." Globally, "hiding away the dubious origin of metals in China has enabled green and digital technologies to enjoy a good reputation. It's undoubtedly the most incredible greenwashing operation in history."rnrnIn short, and this is pretty discouraging, Pitron's work corroborates the results of models created almost 50 years ago. But these were widely ignored when new models were devised which are still used today by economists and governments to justify the productivist and consumerist policies on which our development model is based.
The current state of worldwide urban development is depressing. We are not moving towards environmentally sustainable design and reduced consumption quickly enough. There have been dire warnings about
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A series on true accelerationist technologies that will be instrumental against biospheric destruction. "With sustainability at the core of the design, parts can be manufactured directly from digital files at 'Microfactories', reducing the costs and carbon footprint associated with molding, casting and machine use. Users could recycle parts indefinitely, replacing damaged bodywork or upgrading as... Continue reading ...
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