The time to act is now. Climate change and global warming threat is for real and is the biggest challenges of our time. The world needs to come together and invest for a more sustainable green future.
Why should we invest in our planet?
Earth’s temperature has risen by 0.08*C (0.14°F) per decade since 1880, and the rate of warming over the past 40 years is twice more than that, 0.18*C (0.32°F) per decade since 1981. In 2021 the average worldwide temperature was almost 1.11°C above the pre-industrial levels.
Global warming is caused by human activity mainly due to release of greenhouse gases like carbon dioxide when we burn fossil fuels like coal, oil and gas. It has already had noticeable effects on the environment. Glaciers have shrunk, ice on rivers and lakes is breaking up a lot sooner, plant and animal ranges have shifted. Consequently, there is loss of sea ice, accelerated sea level rise, longer and more intense heat waves, more frequent wildfires, longer periods of drought in some regions and an increase in the tropical storms like typhoons, hurricanes etc velocity, frequency and duration. The biodiversity loss we would suffer through an increase of 1.5°C would be catastrophic, but if the rise were to be in the order of 2°C, the consequences would be unimaginable and destructive. The plant, insect and animal species would vanish, including mostly all coral reefs.
The Greenland and Antarctic ice sheets have shown noticeable decrease in mass. Information from NASA’s Gravity Recovery and Climate Experiment shows Greenland lost a normal of 279 billion tons of ice each year somewhere in the range of 1993 and 2019, while Antarctica has lost around 148 billion tons of ice yearly. The worldwide ocean level rose around 8 inches (20 centimetres) somewhat recently.
If we do not act now then the situation is going to worsen. The planet needs our help to avoid these situations. Serious modification and reshaping is required not only in private business, government policies but in the society as well. We need an emergency investment in our planet.
What should we do to invest in our planet?
Passive solar
The passive solar technique uses solar energy to warm the interiors of a house. In passive solar homes, the windows and doors face south to capture as much sunlight as possible.
It also reduces the use of electrical energy during the day. For instance, thick and insulated walls keep the house cool in summers and prevent heat escape in winters.
Green roofs
A green roof is a layer of vegetation planted over a waterproofing system installed either partially or completely on top of a sloped building roof.
While a green rooftop generally includes higher forthright expenses than a conventional rooftop, numerous financial advantages can compensate for this. The expanded R-value of the material framework, alongside decreased temperatures on the rooftop, diminish HVAC loads, bringing about energy cost savings.
Use of renewable energy
One needs to shift from thermal power to cleaner green renewable energy. Solar energy is one viable option for homes and businesses, and several solar products are available in the market.
Reduce, reuse, and recycle
By reducing the amount consumed, re-using wherever possible, and recycling whatever possible, one can cut down on the emissions.
Air drying
Air drying your clothes can be a great way to save money and electricity if you are not residing in a humid climate region. Moreover, it is very gentle on your clothes and the environment. By and large, one can save around 6 percent of a home’s energy utilisation annually.
Reduce tech gadget usage
Eliminate the quantity of hardware you “must” have. If you charge your cell phone in the evening, do so after supper and turn off it before you go to sleep. Most smartphones need little time to fully recharge. The same goes for LED TVs and other gadgets.
Usage of coldwater
Nearly 75 percent of energy is spent on heating water to do laundry. By washing with cold water, you save on energy and increase the life span of the clothes as cold water is gentler on garments and more averse to making the colours blur.
Using LED lighting
Setting aside energy and cash can be essentially as simple as exchanging a light. LED bulbs are more energy-productive than CFL bulbs and last longer.
These are a few simple steps one can follow in their daily life to invest in our planet. Act now!