Tech solutions that can help you fight climate change
Technology has been responsible for the drastic climate changes that we have been witnessing today. The discovery of fossil fuels is a case in point. But can the same technology help us mitigate the effects of climate change? How about checking out the best Tech solutions that can help you fight climate change?
The industrial revolution, ironically brought by the same technological advancements, has been responsible for the escalating temperatures and global warming that we have been witnessing in the world today. Ever since the days of the Paris Agreement in 2016, the concerns about climate change and global warming have been consistently problematic.
From that perspective, we decided to check out how technological innovations help address climate change or global warming more effectively.
Tech solutions that can help us fight climate change more effectively
Even as technology has been what caused the present greenhouse effects and global warming, there have been a few technological advancements that aimed at rejuvenating the earth and protecting it. We will have a look at them today instead of squarely blaming technology for everything that happened.
Drones for planting trees
Planting trees is one of the primary means of fighting climate change. Trees help store greenhouse gas emissions and thus bring the temperatures under control. They filter water, nourish the soil and provide food for the world. The world has been losing 18.3 million acres of forest each year, and that has been one of the major concerns.
While planting trees manually can be a better and more fulfilling option, it remains a fact that human efforts cannot match the level of deforestation. That is why tech experts have come up with high-tech solutions, such as planting trees using drones. A UK-based company BioCarbon has been into this mode of planting trees.
Hydrogen ships to cut down the CO2 emission
Maritime ships have been one of the major contributors to CO2 concentration across the globe. It has been estimated that ships contribute to around 2.5 per cent of CO2 across the world. The larger ships have been known to burn low-quality fuel that further speeds up toxic elements in the air.
There have been attempts at building large ferries powered by hydrogen cells and thus helping in reducing CO2 emission. The cells use hydrogen to produce energy and release only water. The hydrogen soured for this project itself will be green as it is sourced by splitting water molecules with wind energy. The ferry is expected to connect Oslo and Copenhagen by 2027 and can reduce CO2 by around 64,000 tons per year.
This is an innovative technology that looks to capture the carbon monoxide released by industrial units and power plants and transport it through a pipeline to offshore storage sites several kilometres beneath the North Sea. This CO2 will no longer be contributing to the greenhouse gas effects.
The carbon monoxide thus stored can also be synthesised into new fuels for transportation systems, but this would be sometime later as the technology is yet to be developed. This innovative idea has been developed by Net Zero Teesside (NZT) project.
Plastic eating enzymes
That may appear to be a scene straight from a science fiction movie, but efforts are on to make that possible. Looking at the current trend, it has been expected that there will be around 12 billion metric tons of plastic waste by 2050. Destroying or taking care of this much of waste can be a significant step towards fighting climate change.
Plastic has been known to be causing severe harm to wildlife and has also been infiltrating human food and drink at a drastic pace. A team of scientists in japan have been stated to have accidentally discovered an enzyme that can destroy plastic. The enzyme is stated to decompose the plastic within days compared to the thousands of years it will take to decompose itself.
Painting roofs white
Painting your rooftops white has been yet another great option to help fight global warming and climate change. In fact, this has been touted to be the most straightforward option to help fight greenhouse gases.
Painting the roofs white has been observed to reflect light, and thus it can reflect more heat into the space. This technique has been observed to reduce the urban heat island effect more efficiently. It can even be employed on a massive scale by making it a legislative obligation - at least in areas that have been witnessing too much urbanisation and its unwanted effects.
There may be a more direct tech solution to fight climate change, but it has definitely been an offshoot. As the recent COVID-19 pandemic has shown us, most office jobs can quickly be undertaken sitting at the office. This can indirectly reduce the carbon emission that would be observed through the transport and office buildings.
In developed countries, driving to the office and back home has been one of the primary contributors to the emission of greenhouse gases. However, the concept of remote working can address global warming in the summer rather than in the winter.
Satellites to track methnae leaks
Methane has been one of the prime contributors when it comes to climate change and global warming - after CO2. Using satellites to help track methane leaks and address the possible causes for the leakage can go a long way in helping you achieve better protection.
A group of scientists is considering the possibility of sending a satellite into space to track and report the methane leaks. That way, the leaks can be plugged well ahead of time and reduce further damage to the earth's atmosphere. If the plan is successful, it should be able to reduce the methane footprint by at least 50% across the globe.
Well, there have been many ideas that technology has been working with for the reduction of greenhouse gases and subsequent assistance in terms of fighting climate change. Some of these technologies appear to be implausible as of now. Still, we do foresee a promising future lying ahead, looking at the companies and other entities striving hard to address the issue of global warming more effectively.