Ingredients of Environmental Sustainability

Global interest in environmental sustainability is on the rise. Businesses and individuals are making efforts to engage in more environmentally conscious practices, thanks in part to a growing worldwide population and dwindling natural resources. Ultimately, sustainability is the practice of finding long-lasting methods of maintaining our existing quality of life while still preserving the environment and natural resources.

Proponents must consider all aspects of environmental sustainability for it be successful. Additionally, eco-conscious thought must be applied to multiple professions to achieve deep-rooted results. Here are three ingredients to ensure the continued success of environmental sustainability.

Economic Incentives

Everyone knows change can be difficult. Making the shift toward more eco-friendly practices is no different. One way to initiate this change is through financial incentives. Money is an essential factor for families and companies. If sustainable options and practices are too expensive the majority of the population can’t afford to implement them, the environmentally-conscious movement will come grinding to a halt.

Environmentally-friendly technology often carries higher upfront costs but pays off through long-term benefits, both to the environment and to individuals. Additionally, companies that invest in environmentally conscious technology can potentially market to a broader range of consumers with similar interests and values.

When considering options to follow more sustainable practices, consumers need to set specific goals they would like to achieve and define their plan of action. This will also help maintain perspective and keep the focus on the long-term incentives, which will keep everyone motivated to continue down the road to sustainability.

Environmental Protection

Another key factor in environmental sustainability is protecting and preserving the environment. Part of this practice includes sustainable use and management procedures. While specific materials may be renewable over time, overuse can deplete these resources and lead to shortages. Industry professionals must give careful consideration to planning how, when and in what quantity resources will be used.

Surprisingly, several sustainable methods exist to renew depleted environmental resources in a fast and environmentally conscious manner. Agricultural practices often strip fields of necessary minerals and nutrients while leaving behind harmful inorganic residuals from fertilizers.

Naturally occurring microorganisms will eventually restore the soil’s nutrients and neutralize noxious compounds, though this process takes a long time. Bioremediation can expedite this process. Industry professionals can introduce higher numbers of the naturally occurring microbes and then create their optimal living conditions by varying the amount of water and food they have available.

Once the harmful pollutants are neutralized, farmers can resume planting operations. In addition to bioremediation, sustainable agricultural practices include rotating crops and using cover crops. Rotating crops and using cover crops can help reduce the occurrence of weeds and the impact of pests. In turn, farmers can use less fertilizer and maintain soil health for more extended periods.

Fostering interest in sustainability at a young age will encourage future leaders

Education

Without proper education, the general public won’t understand the importance of sustainability. This may lead to a decreased demand for sustainable products and procedures, which will foster growth in non-sustainable markets and practices. Future generations will then be left with the task of preserving and repairing the environment.

Fostering interest in sustainability at a young age will encourage future leaders to create innovative solutions to meet the current demands of society through unconventional and eco-conscious means. The future youth will also need the proper educational background to develop the tools they need to cultivate these solutions.

Environmental education also helps adults understand the impact their choices have on themselves and society. Uneducated adults may not recognize their choices to pollute or use toxic chemicals are degrading the local water supply for their neighbors or are harmful to their health. Once they understand the full weight of their decisions, they will be able to make the most informed choices.

With proper management and forethought, environmental sustainability can be fully achievable in our society today.

Green Financing as a Tool for Sustainable Development

Climate change and environmental damage due to human activity is now an accepted fact. Thankfully, investors and financial organizations are finally recognizing the importance of changing our ways and investing in sustainable technologies. This type of green financing is allowing them to recognize the environmental and financial benefits of these new technologies.

Green SMEs

Today we’ll cover how green financing can be used to encourage sustainable development on the company and individual scale.

What is Green Financing?

Green financing at its most basic is the use of public money, private loans, and micro-lending to support sustainability. The goal of green financing is to encourage change in favor of environmentally friendly actions.

It can be everything from large scale investment into tools to fight climate change all the way down to small personal online loans next day for consumers. This allows everyone to do their part to help promote sustainability.

Most green loans are tied to specific metrics. They can cover everything from large companies to the type of washing machine you purchase.

How Green Financing Works

Like any financial product there’s a huge range of green financing options. One of the most prominent examples is sustainability-focused venture capital firms.

These VC firms search for early-stage startups with a focus on the environment. They combine their financial goals together with their vision of what the planet should be.

By far the largest subset of their focus is on reducing our dependence on fossil fuels and fighting emissions. On the individual scale there’s lots of focus on lowering your carbon footprint.

Lots of loans are specifically put in place for people to buy green friendly products.

What Qualifies as Sustainable Projects

There are tons of early to middle stage startups with a sustainability focus. These are all key examples of large scale green financing.

Many of the projects are receiving the most funding focus on clean power and the use of renewables. Think electric vehicles, charging stations, battery enhancements, solar and wind energy, etc.

Another major sector is advancements in water purification, desalination, and ocean cleanup. These also include interesting projects like advanced agriculture and reducing the overall reliance on irrigation.

For individuals most green financing is related to their home or vehicle. There are lots of online loans same day available for things like energy efficient appliances or vehicles. These often combine with tax credits as a way to encourage people to reduce their overall energy consumption habits.

One of the biggest uses of green financing by individuals is to buy an electric or hybrid car. This reduces the often high price of these advanced vehicles and makes it more attractive to drive one.

Another big one is to finance green renovations to your home. If you want to improve your home’s insulation or add on a solar power system there’s ample funding available. These often combine with tax breaks and utility buyback programs to make it an even more attractive option.

Turnaround Time for Financing Decisions

With venture capital the around time for high-quality opportunities is often very rapid. If you have a great model for your business and can show a clear return potential they’ll often respond within just a few days.

For green financing other factors come into play. Most green venture capital funds have very specific requirements on what they’re looking for. Do your research before contacting them and make sure you represent what they’re looking for.

How much you should reasonably expect to receive depends on how far along in the process you are. Seed stage companies generally receive less than $1 million. Series A and Series B can receive more but still much less than more mature companies with proven revenue and a customer base.

For personal green loans the turnaround is often much faster. Many companies offer instant or at least same day approval for well qualified borrowers. This gives you the freedom to begin making your plans immediately after receiving funds.

Make Changes Today

The clock is running down on our ability to head off the effects of climate change. Green financing is one of the best ways to make changes in the world and your life. It funds the technology that may save humanity and allows individuals to make changes to their home and car to reduce their own carbon footprint.

An Easy Guide to Make Your Business Sustainable

The adoption of sustainable practices is an opportunity for growth of your business, but it also presents a challenge. Though you’ll eventually enjoy the economic and environmental benefits of your changes, implementing them takes commitment. You need to approach the transition with subtlety.

So what are the main points to keep in mind as you continue? What are practical strategies to reduce carbon emissions and excessive commercial waste? We’ll answer those questions and others like them, providing an easy guide for professionals who want to improve their standard of sustainability. Read on to know how to make your business sustainable:

1. Assign a Sustainability Team Lead

One of the key factors in your success is communication. You need every employee to understand and accept your proposed changes, and that coordination is no small responsibility. If you’re going to increase sustainability in your workplace, you’ll need the assistance of a sustainability team lead.

Their role is to share your objectives with other employees and encourage them to adapt their behavior. They serve as an advocate for your new policies, putting them into action and helping others do the same. In short, your sustainability team lead will facilitate cooperation.

2. Invest in Practical Adjustments

When you’re operating a business, your bottom line is your top priority. You can’t afford to make changes if they compromise your profitability. Fortunately, you don’t need to make that kind of sacrifice, as certain practices are beneficial for both the environment and your expenses.

As an example, you can digitize documents to limit paper waste and lower the costs of printing and ink. You can also connect a group of devices to a single power strip, then turn it off when you leave the office. It’s a simple adjustment which will increase the lifespan of your devices and reduce e-waste.

3. Maintain Careful Record-Keeping

Over the past two years, many companies have engaged in the practice of sustainability reporting. Investors are starting to ask for this type of report, and if business owners are unable to provide it, they may encounter issues. Naturally, you need to give thought to record-keeping.

Are you documenting your changes? Do you have the necessary information from project and property managers? Investors need more than a promise to feel secure in your company’s improvements, and you can instill confidence when you offer reports with the relevant data.

4. Work With Similar Companies

Many companies have made it their goal to “go green,” and you should seek their support. Check for a list of green vendors in your area, and when you find one that meets your needs, reach out. You’ll come across sustainable alternatives for many products and services you currently depend on.

You may benefit from an eco-friendly cleaning service or maid service if your present service isn’t adequate. On a smaller scale, you can purchase business cards from a company that uses recycled materials. The point remains the same: You have options, and you should explore them.

5. Keep Convenience in Mind

As you modify your office, consider the convenience of your changes. An employee is far more likely to recycle paper and plastic products when they can easily access a recycling bin. If you’ve placed the bin in a location that doesn’t see much foot traffic, you’re not going to get the results you want.

Naturally, the ideal place for a recycling bin is the lunchroom or a similar area where your employees tend to congregate. The choice to recycle shouldn’t take more effort than the choice to use a conventional bin. Make both bins available to employees and trust them to make the correct decision.

6. Start Planning Today

Sustainability isn’t as simple as it first seems. A business owner may have good intentions, but unless they take time to prepare, their initiative won’t yield the desired results. With that in mind, review the steps in this guide and start planning your business sustainability program today.

Top 5 Positive Environmental Effects of COVID-19

Even the gravest of occurrences have some silver linings, and COVID-19, in all of its dreariness, has been pretty good to Mother Earth. There have been some negative drawbacks, but on the whole, the environment is one thing that has actually been positively affected by the novel coronavirus. Stay-at-home orders mean less cars on the road, and social distancing means less people at national parks and beaches in need of a good cleaning. A study now published in The Lancet Planetary Health journal went as far as to say, “In China alone, all of these air quality improvements that have outnumbered confirmed [COVID-19-related] deaths thus far.”

covid19-clean-cities

Here is a closer look at 5 positive environmental impacts caused by COVID-19.

1. Environmentally Friendly Infrastructure

With many citizens greatly limiting their travel, cities and states alike have been upgrading their transportation systems (trains, cars, planes, etc.). At a quick glance, a reasonable response to that would be, “Nice, better roads,” but fortunately, with advances in infrastructure resilient to climate change, it also means structures made with environmentally friendly materials, reduced waste, and made renewable-resource-ready, depending on the locale.

Some jurisdictions with a bit less of a “convinced” mindset towards climate change do, however, have a lot of legal loopholes in place regarding renewable energy, but at least making structures ready to switch power when the law allows is something to breath easy about (literally).

2. Lowered Emissions

As touched on in the intro, limited travel and social distancing have been large parts of increased air quality across the globe. Even NASA satellites have produced photographic evidence of less smog in urban areas.

As many large businesses in these large cities are becoming aware of the positive effects (both socially and monetarily) of corporate social responsibility, it’s also reasonable to think that many corporations will take into account all of the positives that come with remote work, and maximize opportunities do so in a world where going green is as good for the trees as it is the bottom line.

3. Moral Awareness / Disaster Relief

Most natural disasters affect those who can actually see the destruction first-hand much more deeply than people who just see pictures and videos. With a truly global pandemic affecting everyone on Earth, the overall will to “help a neighbor” has been tried and true during the COVID-19 wave. Some places just had much better disaster preparedness practices than others, and where there were shortages in one area, and excess in another, the right moves were made.

Only time will tell if optimism turns to reality, but thinking that the global reach of this disaster and the “all in this together” mantra will lead to more disaster relief for issues some people may not be familiar with (hurricanes, tornados, famine, earthquakes, etc.) is definitely beyond reasonable.

4. Clean Beaches

Over the last 10 years, roughly 60 million Americans visit a beach per year. Couple that with coastal population booms, and it’s safe to say the sand in the United States gets a lot of foot traffic. Though the lack of tourism certainly hurt the economy, it gave the beaches a long overdue break, resulting in massive decreases in coastal pollution, deep beach cleans by locals, and increases in water quality.

beach-covid19

5. A Little Bad with the Good

With closures of schools and a lot of work places, brought with it closures of some recycling centers, resulting in a lot of recyclables being trashed. The increases in online deliveries are certainly sensible, but they, too, added to an uptick in waste production, due to packaging. Additionally, medical waste (including masks and gloves) experienced a steady uptick as well.

Ultimately, the environmental effects of COVID-19 are things we can take a bit of resolve in, as pretty much everything else has been affected negatively by the pandemic. Increases in air and water quality should continue to be steady, new infrastructure with renewable resources now exist and just need some legislative boosts in areas, a lot of public places that needed a good cleaning have gotten it, and the only negatives on this list involve human actions that can be adjusted, moving forward.

Waste Management and Sustainability

Waste management is one of the core themes of sustainability, but achieving sustainable waste management is a challenging and complex task. Despite the fact that an increasing amount of waste has been reused and recycled, landfills still play an important role in the management of wastes.

However, waste degradation in landfill produce leachate and harmful gases viz. carbon dioxide, methane which are considered as greenhouse gases. It has been studied that leachate contribute to 20% emission of greenhouse gases. This can largely risk human health as well as threat to environment. Furthermore, it contains low concentration of gases with heavy aromatic rings, most of them are toxic in nature.

The increasing cost of waste disposal is a cause of major concern in developing nations

Movements of leachate create problem as aquifers need more time for rehabilitation. Leachate can migrate to groundwater or surface water and have potential threat to drinking water. Constructing landfills have adverse effects on aquaculture and habitats by diffusing leachate into surface/groundwater with limited on-site recycling activities.

Various studies also claim that residential areas close to landfill areas have low housing values because people don’t prefer to live close to the area enriched with flies, mosquitoes, bacteria and bad odours.

The lower calorific value of wastes lowers the significance of waste-to-energy technologies, such as incineration/gasification, and make waste-to-energy less viable as solution for waste management solution. The low calorific value is an important outcome of waste collection process.

Waste scavengers often collect in a mixed state with all type of wastes, which include reusable materials, plastic, glass bottles etc. which reduces the calorific value and combustibility of waste. Waste is usually sorted out manually and unfortunately it becomes very difficult to regulate and implement an efficient method. This kind of waste recovery methods is very common in Asian countries e.g. India, Indonesia etc. using improper waste management technique can cause contaminated soil, water and environment.

Water is most easy to contaminate as it dissolves chemicals easily, causing harm to all living organisms including humans. Animal and marine life is most effected with water contamination. It also restricts our use of water for drinking and cooking purposes without cleaning system. The environment is highly harmed because of improper waste management.

Greenhouse gases are generated from decomposition of waste, these gasses are major cause of global warming affecting air precipitation, causing acid rain to severe hailstorms. Moreover humans who live near to garbage dumping area are found to be most significant to risk of health diseases, skin problems, cancer etc.

Olusosun is the largest dumpsite in Nigeria

With proper awareness and teaching methods of efficient waste management we can achieve sustainable solution to waste management. It has been forecasted by Environmental Sanitary Protection Plan that, by 2020 Kamikatsu a city in Japan is going to be 100% free from waste. Although the target of reaching the 100% waste is going to be achieved but the standby waste issue is going to be major hurdle as Kamikatsu have only 34% of land space available.

The lack of availability of standby space for waste is going to be major problem in future because of shortage of space, degraded quality of waste with lower calorific value and formation of leachate. And unfortunately, this issue is not going to be solved very soon.

Impact of Philosophy on the Development of Environmental Ethics

Philosophy can be defined as the study of the fundamental nature of knowledge, and/or reality, and/or existence. It can be looked at even more so as a study when you consider it to be an academic discipline. The practice of philosophy has had a deep impact on our lives since the time that subject came to be recognized as one and soon after became a discipline.

This impact continues to this day, with the practice being intricately connected with how we live. Here we take a look at how Environmental Ethics tells us how to ensure that every living being on the planet gets its fair chance to survive and its relation to the study of philosophy. There has definitely been a shift in the way we look at our world and how our actions affect it. Fortunately when we say “our” we are finally taking into account all living beings, rather than just humans.

development of environmental ethics

Philosophy in Everyday Lives

Socrates had made a claim that the only life worth living is the “examined” one.  Philosophy, and in turn, philosophers, tend to examine the increasingly mysterious, or even esoteric, phenomena. A few of these can include the complexities of language, or free will, or even morality.  It is easy to find information like this by searching for essays on key concepts in philosophy, online. There are hordes of free essay samples available at present.

Now, despite examining the aforementioned phenomena, philosophers still have a knack for taking intuitive assumptions to uncover their inner workings.  In the end, self-reflection and examination can give you a frustrating day, from the enjoyable one you might have been enjoying.

Every day, human beings lose their grip on consciousness as they fall asleep. It might be comparable to our understanding of the human brain and the understanding of ecology. Despite there being a lot of papers released, in order to explain a great deal about the dryland ecosystems, it knows little about those residing in the ocean deep recesses.

Science has not yet uncovered the specific reasons behind sleep and the exact mechanics of it. It’s amazing to think that we are yet to know most of the mechanics behind an activity the average human being spends a third of life performing. Interestingly even waking up, holds an uncanny resemblance to the awakening of the mind which can be regarded as – “the true aim of philosophy”.

What is Environmental Ethics?

The segment of environmental philosophy looking to extend ethics’ traditional boundaries, from only including humans to including the entire nonhuman world – this is arguably the proper “environmental ethics definition”, in the true sense. It exerts a lot of influence on a vast range of disciplines, like sociology, theology, ecology, etc. It is always trying to include the rights of all nonhuman living beings in all of our ethical and moral values.

Increasing Popularity of Philosophy

Philosophy as a discipline and as a way of thinking has gained massive popularity. It has gone on to feature among the 100 most popular majors among students. People are slowly starting to truly appreciate why philosophy is important and hence there are so many young students selecting this subject. This is evident from the fact that the number of graduates of the subject has taken a 61% hike, from the same time, a decade back.

Environmental Ethics and Its Practice in Different Countries

According to Environmental ethics, our behavior should be based on a number of ethical values, guiding our approach toward other living beings. Despite the human race being considered the primary species, other animals and/or plants are not less important. They deserve their fair share of existence. Environmental issues can be seen posing a host of global challenges, thus, in turn, raising skepticism regarding the topic of sustainability of nature.

impact of philosophy and environmental ethics

As a result, a number of countries have been seen implementing green practices to keep improving, and do their part for the environment. For example, there have been government policies implemented in Norway that ban deforestation. This protects the forest ecosystem and the animals living there. Finland generates a lot of its power from renewable energy sources to ensure that the environment and living beings in it are not harmed. You can easily find out more about such practices even with a bit of light reading.

Conclusion

It is unquestionable that over the past few years there has been a trend of a considerably increasing concern for our environment. It is a change in mindset that is occurring in people from all corners of the globe. People have started to look at the impact that all of our actions have upon environmental ethics and judge it more minutely. As a result, it is safe to say that the field will be here for quite a long time in the future. Not only that, on the basis of its present popularity, the study of philosophy and the environment, and ethical practices is only looking to gain momentum.

How Cities Manage Their Road Maintenance

Cities can only run smoothly if all of the parts that build them up are working together.  The road maintenance part of the municipality has the difficult job of keeping roads safe and functional, even if crashes or accidents have occurred.  Here are the four things every city must do to ensure all of the residents are safe and the roads are open for use.

road maintenance in cities

Clear Problem Reporting Services

It’s vital that if a giant pothole or a bridge is damaged, the city can be notified as soon as possible.  A general hotline for the area is helpful, but so is a website to report issues and request area maintenance.  The residents in the area pay to live in a safe and well-maintained area through their taxes.  You must show that you’ve heard them.

An essential part of any road maintenance system is that it’s responsive and gets the information across clearly and promptly.  Poor road maintenance can lead to car crashes, accidents, and injuries.

Repair of All Sudden Damage

Sudden damage, like a vehicle cracking the foundation of a bridge, a road that’s damaged, or trees that have fallen onto a major street, is all things that have to be repaired quickly.  Well-run municipalities will quickly assign workers, find a fix that will work, and will set to the job of putting that plan into action.  Although it’s not easy work to do, the faster the plan is put into action, the fewer people and pieces of property will get injured.

Some repairs do take longer, but this must be well planned out and executed.

Annual Road Infrastructure Maintenance

Roads deteriorate and age with time.  Municipalities must work to create roadways that stay safe as possible for as long as possible.  This plan could mean refinishing pavement that’s older, filling in potholes, widening car lanes, and putting down fresh guideline paint.  In most cities, this construction runs from May through October, but in some warmer states, it can run year-round.  This type of work is especially vital for constantly hit areas with natural disasters, storms, earthquakes, or fires.  If a roadway is poorly maintained in the middle of an emergency, it can cost lives.

Clarity With Residents

If there are going to be delays in certain areas for a few weeks, or if the city is looking at repairs that may inconvenience residents: it’s essential that this information is put out there.  People get angrier if they feel like they’re being lied to or tricked than they would if the correct information was given to them in the first place.

Make it clear when and where repairs will happen to show that the municipality is taking it seriously, and residents can plan around the delays and traffic issues.

No two municipalities are the same, but these steps will help ensure that most small towns can have a lower accident and injury rate.

Why We Need to Take Climate Change Seriously

Climate change involves and impacts every system within the planet, from ecosystems to fresh water distribution. It’s infinitely complex. But while many causes are still unknown, we do know that the earth’s temperature is rising and that human activity is contributing to the temperature spike noted since with the Industrial Revolution.

While common climate change culprits include increased use of fossil fuels and rising levels of CO2, other causes are lesser known. For example, methane gas from biodegradable waste is a major greenhouse gas. Scientists now say biodegradable waste in dumpsites is contributing more methane to the atmosphere than they thought. Identifying contributors like this helps us make smart choices when it comes to things like waste management.

With that in mind, here are some other causes and implications of climate change that make it something we should take seriously.

climate anxiety

Overpopulation is a Bigger Cause Than You Think

It’s been found that human overpopulation and climate change are scientifically linked. As the influential political economist Robert Malthus noted, “The power of population is indefinitely greater than the power in the earth to produce subsistence for man.” In other words, it’s much easier to make new humans than it is to support them. The increase in population brings more demand for natural resources, more land dedicated to farming, more deforestation, and elevated carbon emissions. Population growth and climate change are a perfect feedback loop.

But the implications of maintaining this system are disastrous for the planet and human civilizations. The demand for natural resources to support 7.5 billion people already exceeds what the planet can provide. Experts estimate that humans currently use the equivalent of 1.7 earths worth of resources. That means it takes 18 months for the planet to regenerate 12 months worth of resources. This situation is untenable.

And the challenges to population control are staggering. Most industrialized nations like the U.S. balk at the idea of implementing population controls. But allowing numbers to grow will only meet an inevitable confrontation with fewer resources. Without addressing overpopulation, climate change will continue. And with it, we will see an increase in migration, war, displacement, crime, poverty, disease, and shorter life expectancy.

Climate Warming is Changing Our Oceans

Oceans are big regulators of the planet’s temperature. They absorb and trap heat from the atmosphere — acting like a giant sponge that protects the planet from overheating. The oceans’ layers heat at different rates, with the top layer being the warmest. But over the last 50 years, climate change has increased the temperature of our oceans by 0.3°F. And the ocean’s top layer is now warming at a rate of .2°F per decade.

But what happens when our oceans get too warm? Well, quite a bit. For one, warming oceans increase the rate of melting glaciers and ice sheets. The runoff contributes to rising sea levels, which is already making the consistent flooding of coastal cities and towns a new normal for residents. Less habitable coastal land will bring massive property losses and increased migration by displaced people.

Warming oceans also threaten critical ecosystems like coral reefs, which provide habitats for millions of the world’s aquatic life. The Great Barrier Reef of Australia is already seeing massive “bleaching” effects from warming oceans. And experts predict coral reefs may become all but extinct by 2050 if current trends continue.

Another climate change threat to our planet’s oceans is from increased “acidification” — the rise in acidity from dissolved carbon dioxide. Like heat, oceans also absorb CO2 from our atmosphere and produce half of the oxygen we breathe. Since the Industrial Revolution, increased CO2 emissions have raised the levels of ocean acidification by 30%. Higher acid levels affect calcified shellfish like clams, oysters, and corals by eating away at their protective layers. Any threat to these aquatic species could destroy the entire ecosystem — a system that supplies 15% of the protein intake for 4.3 billion people.

natural-disaster

Climate Change is Affecting Your Health

Climate change brings an increase in the severity and frequency of climate events. More flooding, stronger hurricanes, longer heat waves, and rising pollution are a few consequences of global warming. These heightened weather phenomena also raise the risks to public health in the following ways:

Less freshwater supplies

A warmer climate means melting glaciers. The roughly 150,000 glaciers around the world store about three-quarters of our freshwater supply. As more glaciers near the earth’s poles retreat, their abundance of fresh water runs into the oceans, becoming undrinkable salt water.

Less freshwater will lead to contaminated water supplies and waterborne diseases like cholera and dysentery (already responsible for 3.4 million deaths each year). Rising sea levels will cause sewage backups and water contamination for coastal cities, exacerbating the situation.

A rise in disease-carrying insects

While warming climates will devastate some species like polar bears, it will be a boon for others like mosquitoes, ticks, and crop pests. Stagnant water and growing populations of insects will spread more mosquito-borne illnesses like malaria and the Zika virus. And more insects means hardier diseases that mutate to become resistant to treatment.

More drowning deaths

Larger and more frequent flooding events will lead to higher losses of life via drowning. Floods are the leading cause of death among all weather-related disasters that happen in the U.S. Drowning while driving is a big problem, specifically for flash floods. People desperate to make it home or to safety too often take the chance to cross flooded areas in their cars. But it only takes 18 inches of water to lift a vehicle, roll it over, and trap the victims inside. Flash floods will be a hallmark of climate change, as sudden and violent downpours will inundate populated areas near river valleys and coastlines.

There are many things you can do to help combat and adapt to climate change. Take part in recycling campaigns, use public transportation, turn off your electronics when you’re not using them, and eat less meat. But one of the most effective things you can do is share what you know. Find reputable information and spread the word to your family, friends, and anyone who will listen.

Waste Management in SAARC Countries: Priorities and Cooperation

Waste management in the SAARC countries has occasionally been raised as an area for regional co-operation. It fits in with other more pressing regional concerns such as environmental degradation, food safety, power generation, poverty alleviation and trans-boundary technology transfer. The Dhaka Declaration on Waste Management of 2004, for example, recognises the environmental imperative to promote more effective waste management systems ‘with special attention to addressing the needs of the poor’.

Similarly, the SAARC action plan on Climate Change of 2008 listed waste management as an area for nationally appropriate mitigation actions where regional sharing of best practices could be useful. The 2010 convention on co-operation on the environment, also included waste management among a list of 19 areas for the exchange of best practices and knowledge, and transfer of eco-friendly technology. However, these commitments have rarely turned into concerted action.

waste management in south asia

Effectively tackling the growing waste management crisis has not proved easy for most municipalities. Their capacity to cope has not kept pace with the increasing quantities of waste generated, and yet waste management can be one of the biggest costs of municipal budgets. Often they are able to collect waste only from limited areas of their towns. For the South Asia region, waste collection rates are on average 65%, with wide variations between towns.

At the same time, there is often a very active recycling system through waste pickers and the informal sector, involving large numbers of poor people. Large schemes to recycle, separate and produce useful end-products such as compost have often run into problems if they relied too heavily on donor inputs. Once these were phased out they failed to generate sufficient income from sales to be sustainable.

solid waste management in south asia

A municipal drain choked by garbage in north Indian city of Aligarh

Two global agreements signed in 2015 may help to raise the profile and stimulate greater action on solid waste management. First, the Sustainable Development Goals which include a goal focused on cities and sustainable urban development. Within this, target 11.6 is to “by 2030, reduce the adverse per capita environmental impact of cities, including by paying special attention to air quality and municipal and other waste management”.

This is the first time a global agreement of this sort has included commitments on waste management. Second, the Paris Climate Agreement, with a number of South Asian countries including better management of urban waste as part of their Intended Nationally Determined Contribution.

Solid waste management is already a significant concern for municipal governments across the South Asian region. It constitutes one of their largest costs and the problem is growing year on year as urban populations swell. And yet it is an area that has not received the attention it deserves from policy-makers. There are signs this may change, with its inclusion in the SDGs and in many INDCs which are the basis of the Paris Climate Agreement.

How Farmers Are Using Water Conservation

There is a quote attributed to Mark Twain: “Whiskey is for drinking; water is for fighting over.” Water has always been the first and most precious resource for any community.

Mark Twain would have seen this along the Mississippi River and the towns and farms it supplied. Then he would observe the role water played in the West when he followed the pioneers out to California and Nevada in the 1860s.

In modern times, no one knows better how vital water is to all of us than farmers. They need to keep their crops alive and flourishing but also be sure they are protecting their water source for all the dry seasons to come.

Farms, both big and small, are becoming examples for harnessing and preserving this life-giving resource.

100 Years of Water Use in Northern California

Farmers have come a long way in their ability to use water wisely. Take a typical family in Northern California. Many from this region have been farming the same 100 acres of land on the Sacramento River for 105 years.

Through three generations, the family has had horses, grapes, apples, nectarines, and apricots on the property. But the main crop has only changed once: peaches until the 1950s, and prunes to the current day.

The current farmers have a particular interest in water conservation. They have educated themselves on the best irrigation methods for crops in this area of the country.

Flooding the Crop

In the beginning, like all the farms in the area, farmers would water their crops with flood irrigation when the ground was dry. A pump would deliver water from a well into one field at a time. Water would stay in the field inside boundaries of built-up earth, and seep down to the roots.

Flood irrigation is simple and requires minimal equipment, but for most crops, it is an inefficient use of water. Often, it used about four acre-feet of water per year.

Sprinklers

To use less water and gain a little more precision about where the water went, farmers switched to a system of pipes and sprinklers. Workers would move large metal pipes from one section of the orchard to the next. They hooked the pipes up to the pump and pointed the spray directly onto the trees.

The sprinkler method used about three acre-feet of water per year. A significant improvement, but still not as efficient as they would like to be in a place where water supply is always at risk.

Hose and Drip

Now, the orchards used drip irrigation. The farmers lay flexible black roll pipe directly along the rows of trees, lining up the holes with the tree roots. Water goes only to the trees and is no longer watering all the weeds in the spaces between the rows.

The drip irrigation system has reduced water use to one acre-foot of water per year on some California farms. Combine this simple but efficient system with modern sensors to measure real-time water output, and every single drop of water is put to work.

Using Modern Tools to Measure Water

Finding the right method of water delivery for the land is the first and most significant step to managing your water source wisely. But modern-day farmers don’t stop there.

Tracking Where the Water Is

Farmers across the country use tools installed on their property to understand what the water is doing precisely on their land.

Ground sensors at one, two, three, and four feet deep in the soil track where the water level is below the surface. Ground sensors can be part of a tool such as a DTN ag weather station, which can send current moisture data and weather readings from each field.

A weather station can also tell the farmer what the soil temperature is, and how quickly the water is leaving their land and crops through evapotranspiration.

A pressure bomb can tell a farmer exactly how much water is available to a tree. Just before dawn, he takes a piece of plant and puts it inside the pressure bomb chamber. He then slowly adds pressurized gas until water comes out of the leaf or plant.

If it took too long for the pressure to extract water, the farmer knows his plants are not getting the supply they need. Taking a measurement predawn is usually the most indicative of how much moisture the plant has access to overall. However, farmers will often take a sample midday to learn about the stress level of the plant when the sun is the hottest.

Using Tools to Know the Weather

Every farmer knows the most valuable tool they have in conserving water is understanding the weather patterns in their area. The most efficient irrigation system is still wasting water if they spend one day saturating their crop, then watch the rain falling for free the next.

Organizations like the California Irrigation Management Information System will give access to weather data collected from a system of weather stations throughout a designated area. Farmers can learn things like:

  • How much water their kind of crop has used in their area
  • What the precipitation pattern has been in the past
  • What the weather is likely to do next.

Many farms see value in investing in weather stations directly on their property. Knowing precisely what the crop needs, and whether there will be rain soon, can save the farm thousands of dollars each day. And as more farmers become experts on what the water is doing on their land, they can work together to preserve the water in their area.

Taking Advantage of Water Education in Nebraska

The states of the Great Plains know how precious water can be. Eight states draw their water from the Ogallala Aquifer, stretching across 175,000 square miles. The U.S. Geological Survey states the aquifer level has dropped an average of 16 feet in the last several decades.

When the aquifer was being formed about 10 million years ago, it was fed by runoff into its western edge by the Rockies. That water source has since been closed off by erosion, and the water level depends solely on precipitation.

Farmers are Becoming Experts on Water Behavior

The farmers who depend on the Ogallala Aquifer know the urgency of using the water they have wisely. That’s why 1,500 farmers and cooperators have joined the Nebraska Agricultural Water Management Network (NAWMN).

The NAWMN is a knowledge-sharing group that tests out water-saving technologies. They share their experiences with types of irrigation, water sensors, erosion-reducing crops, and soil, among many other water-related topics. They are educating each other, and everyone who draws from the Ogallala aquifer will benefit.

Many farms in Nebraska use pivot irrigation to bring water to their crops. Long pipes on wheels suspended over that crop rotate around a center pivot, creating the circular fields easy to spot from an airplane.

Pivot irrigation has been around for 50 years, but low-pressure nozzles and water sensors in the ground are making them more efficient than ever before.

When the surface of the ground starts to look dry, it’s natural to think it’s time to begin supplementing the crop’s water supply. But if ground sensors are saying the roots are still drinking, the sprinklers can wait a few more days.

A farmer can save about $2,000 for every 2 inches of water he doesn’t use. And that water stays where it is, ready to use on an even drier day.

Backing up Instinct

Strong instinct has always been an indispensable trait of a successful farmer. Farmers who know their land, their crops and their weather will have a much better chance of success. Today’s farmers know that. They still rely on their gut, but thanks to modern technologies, they can make informed decisions better than ever before.