Like the rest of the world, the United Nations is looking forward to the end of the COVID-19 pandemic and they’re projecting what our future may hold. The UN sees a consistent theme of ecological thinking as a way for cities to succeed in all the sustainable development goals. Most people live in cities, and in those urban settings people can see the clear interaction between societal forces like governments, commerce, the built environment, and so on. As a result, if we focus on making our cities sustainable and a wonderful place to live then the whole world can benefit.
Theâ€¯report explores how well-planned cities combining residential and commercial with public spaces, along with affordable housing, can improve public health, the local economy and the environment.
Itâ€¯calls for cities to be at the forefront of moves towards a Social Contract between governments, the public, civil society and private sector.
Theâ€¯new social contractâ€¯shouldâ€¯â€œexplore the role of theâ€¯state and cities to finance universal basic income, universal health insurance, universal housingâ€,â€¯said Sharif.
For one real-world example, Claudia Lopez Hernandez, Mayor of Bogota, explained how in the Colombian capital, their new social contract prioritises women and children.
It is aâ€¯â€œsocial contract that includes women, that provides them with time, with time to take care of themselves, with time to educate themselves, and with time and education skills to come back to the labour marketâ€.
â€œTo have self-sustainable women is to have self-sustainable societiesâ€,â€¯Hernandez explained.
Architecture is all around us and most of us don’t even think about it. The built environment shapes how we think and provides (or denies) us with options on how to navigate the world and engage with it. This means that if we change the built environment we can change the planet. Years of thoughtless car friendly development have contributed greatly to the climate crisis and now architects are doing what they can to mitigate harm.
In May, some of the worldâ€™s leading UK-based architects joined forces to call for industry-led action on the twin issues of climate change and biodiversity loss. The â€œArchitects Declareâ€ group includes firms such as Foster + Partners, David Chipperfield Architects, and Zaha Hadid Architects.
In July,we reportedthat the City of Utrecht Council, in collaboration with advertising agency Clear Channel, has transformed 316 bus stops across the city into â€œbee stops.â€ The adaption involved installing green roofs onto the bus stops, creating bee-friendly spaces for the endangered species.
Banks have a reputation for being too greedy for the good of anyone outside themselves; however, some banks are thinking in the long term. The African Development Bank has announced a partnership with Green Climate Fund to push renewable energy and resilient systems. They figure that Africa is the best part of the world to achieve a sustainable economy because of the increasing investment in the continent and the ability to ‘leap frog’ older energy technology.
Together with the Green Climate Fund, we can do a lot to move the continent towards low-carbon and climate-resilient development.â€
Approved as a GCF Accredited Entity in March 2016, AfDB is working on a series of mitigation and adaptation initiatives at the national and regional levels designed to enhance African countriesâ€™ access to GCF resources.
GCF Executive Director, Howard Bamsey said GCFâ€™s partnership with AfDB will be key in unlocking the potential across the African continent to pursue climate resilient and low-emission growth.
Most people think living off the grid means living the countryside with your own well, reenable energy, and food source. The truth is that style of off the grid requires massive space to work (for example, a well needs a large area to collect water from), so that rural off the grid doesn’t work for everyone.
What is a person living in the city to do to get off the grid though?
Back in the 90s there was a competition throughout Canada to figure that out. One winner is still living in his house that is off the grid in Toronto.
â€œWe promised to make the house self-sufficient and not use any non-renewable fuel,â€ Paloheimo said.
â€œDespite the homeâ€™s high-tech appearance, most of the products and systems are simple and straightforward,â€ said Chris Ives, CMHC project manager, said in a Toronto Healthy House report published after the house was built.
â€œOff-grid houses do not necessarily require hours of labour for upkeep. In fact, everything in the house is easy to maintain and available in todayâ€™s marketplace.â€
Last year we looked at a company testing floating wind turbines in Alaska and how they want to use these turbines in remote locations. The testing seems to be going well and other companies have taken note. The amount of potential energy high in the atmosphere is massive and these floating turbines are well suited to capture that energy.
Over at Gizmodo they looked into the future of how these wind turbines can be used and their potential for transforming how we produce energy.
This is all to say that we use a lot of power, and could probably harness a lot more of it using wind turbines. Which brings us back to the question we started with: What if we changed the climate with wind turbines? I know this sounds totally crazy, but I swear to you this is something that scientists have actually looked into. So naturally, I talked to one of those scientists.