Showing posts with label contention. Show all posts
Showing posts with label contention. Show all posts

Climate Change in Africa by Jim Heck

Climate change in Africa is Jim Heck's #5 story for 2013. Jim began his career with the United Nations, working in several capacities for UNESCO, the International Institute for Educational Planning (IIEP) and the Organization for Economic Cooperation and Development (OECD). In 1976 he and his wife formed Morgan Tours, Inc., which in 1979 became Explorers World Travel (EWT). For the last 15 years, Jim has specialized in East Africa and probably knows more about the Serengeti and other wilderness touring in the area than any man alive. But his career in Africa spans a much wider area:
He has been kidnapped in Nigeria, jailed in Guinea-Bisseau, rescued from the last Rwandan war; was the first westerner allowed to leave Addis after the Red Terror; had canoes overturned among crocs and hippos on the Zambezi; been charged by an elephant that he hit with a plate of waldorf salad; lost in the jungles of Cameroun; marooned in the Ituri Forest and rescued by Rhodesian sanction busters; and was among the few outsiders to travel through Uganda during the time of Idi Amin. Jim has never lost a client or fired a gun.

So without further ado here is "Climate Change in Africa," One of Jim's top stories of 2013.
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The incremental warming of earth neither stops great variations in weather or singularly increases what was bad before. Still, African farmers seem a lot less stupid than some American Senators.

One effect of incremental global warming is to make the equatorial regions wetter. The equatorial part of Africa is one of its principle food baskets. But it’s only been in this generation that agriculture has grown in any significant way from just a subsistence industry.

So there are fewer good farming techniques and poorer seeds, less mechanization and irrigation, significantly no crop insurance, and basically a farmer’s harvest is beholding to Mother Nature.

I spoke with several African farmers over the last several years in Kenya and Tanzania who know that planting maize or millet three times a year is ruining their soil, but with the added moisture now available, “subsistence” is trumping “sustainability.”

There’s another reason they do it unabashedly. The common effect of global warming around the earth is to make the extreme moments of weather even more extreme.

So when a drought comes to equatorial Africa, as it normally has done forever, it’s worse. In the past small harvests were common in common droughts. Today everything is lost completely.

One could say that global warming is winning the race against modernizing agricultural in equatorial Africa.

Cyclones and typhoons (“tropical depressions” and “hurricanes” in western hemisphere jargon) have always been very rare in equatorial Africa because the spread between very hot and very humid and very cool and dry required to create these phenomena just doesn’t exist.

Not only have they been on the increase, they’ve crawled right up the Red Sea! That’s almost like Hurricane Sandy winding her way down the St. Lawrence into the Great Lakes!

Last year these kinds of unusual winds and storms in Rwanda, Tanzania, Somali and Ethiopia produced enormous devastation.

Farms are destroyed, towns are washed away, whole communities are dissolved … literally. In Kenya and Tanzania, where tourism is still a very important part of the economy, rains so heavy that they were off the charts quite nearly destroyed Lake Manyara National Park.

Farmers are anxious for solutions, and some may be coming. The most talked about one is called “re-greening” which represents numerous small-scale initiatives for dealing with climate change.

But it’s uncertain any techniques can deal with the speed of things changing. There’s just not much you can do when the entrance to a national park is covered by a mud slide.

Victoria Falls is one of the greatest tourist attractions not just on the continent of Africa, but in the world. It has always cycled from low water to high water, but about the only effect was to create a season that was safe for white water rafting.

Now the low water cycles of the falls are so low that many travel professionals are advising against a trip to the falls from September through December, the normal low water period. And conversely as well, the high water which normally comes in March – May is sometimes to great that the mist is so intense you can’t see anything.

That essentially reduces tourism to the falls by a half year!

And this cycles right back from tourism to agriculture. With such a ridiculous variance in flow from the Zambezi River that produces the falls, there is now a serious battle between the countries in the area that want to dam it to better regulate their own needs.

African politicians rightly see global warming as the real war on earth, far more important than the War on Terror.

First, Africans didn’t cause this but they’re being made not to contribute to it, and this stifles traditional development.

The developed world will not invest in African countries to mine coal, for instance. But coal is abundant throughout Africa. But there’s plenty of investment for extracting oil, which can contribute just as much to global warming as coal, because the developed world still lusts for oil.

Second, extremes in weather increase social conflict.. There’s a good case to be made that the whole problem in Somalia might never have happened if the area’s agriculture hadn’t been decimated by global warming (and if the country’s fisheries hadn’t been exploited by western powers).

Even on a much more local level, the stress caused by frequent droughts followed by frequent floods leads to considerable tensions. Increased Kenyan police action in the area of the country where the desert meets fertile ground has grown exponentially. This year the military was sent in to keep warring factions apart.

I wonder if a science fiction writer in the 18th or 19th centuries looking forward into today would paint what is simply typical news to us as apocalypse.

The world can no longer deny climate change, but Africa is the poor cousin that fears being sacrificed to save the lovely pumpkin farm in the Hamptons.

Source: Africa Answerman

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Climate Change Exacerbates Social Tensions and Causes Conflict

A wide array of research reveals that climate change plays a salient role in social change, violence and war. This research summary is one of the most comprehensive surveys of the social impacts of climate change ever assembled.

Climate change and conflict

The relationship between climate change, social tensions and conflict is well laid out by Kate Johnson. She provides a good overview of many of the ways in which climate impacts human behavior. She explains how climate change has the potential to increase conflict in environmentally and politically vulnerable states.

Johnson does not believe that climate change will necessarily lead directly to conflict, rather, she suggests that climate is a factor in the outbreak of conflict. According to this author, climate change will exploit preexisting ethnic, nationalist and religious divisions.

Johnson does not share the view that climate change is a causal factor in terrorism. She states that, “Climate change in less developed countries is not likely to lead to terrorism, but to conflict.” Climate change will cause inter-communal conflict when communities cannot meet their basic needs as a function of the Earth’s diminished carrying capacity or as a result of competition over specific resources.

She expects competition for water resources to be a major source of strife. With over 200 river basins touching multiple nations, “The potential for conflict over water is huge.” Johnson predicts that we will see “water-wars” as demand from growing populations outpace supply. One example could involve Israel, the Palestinian Territories and Jordan, all of which draw their water from the River Jordan.

Violence may also occur as a consequence of states or groups within a given state who wish to draw attention to life threatening climate change impacts. In eco-terrorism environmental extremists may use violence to demand ecological actions and safeguards.

As resources become more scarce due to climate change, people will be forced to migrate to meet their basic survival needs. These migrations between and within states may increase existing tensions and/or create new ones, potentially leading to conflict. The Bangladeshi migration to India in the 1980′s is a good example of how such movement can cause civil unrest. As far as migrations to Western European states are concerned, racial tensions could lead to racially motivated violence.

International Alert nations at risk

In a 2009 report titled “Climate Change, Conflict and Fragility,” the peace-building organization known as International Alert explores the relationship between climate change and conflict. It highlights the ways in which social and political realities interact with the impacts of climate change.

Policy makers are urged to look beyond technical fixes and to address the interlinked political, social and institutional aspects of the issues.

The report identifies a total of 61 countries at risk from climate change and conflict. However, more recent research suggests this estimate may be low.

AAAS statistical research

According to an August 1, 2013 study titled “Quantifying the Influence of Climate on Human Conflict” published in The American Association for the Advancement of Science (AAAS), there is a clear statistical link between climate change and conflict. This research indicates that increases in temperature and precipitation are correlated with higher risks of social upheaval, as well as personal violence.

These researchers drew on a wide array of disciplines from archaeology, criminology, economics, geography, history, political science, and psychology. They assembled and analyzed the 60 most rigorous quantitative studies and document a “substantial” correlation between climate and conflict. These studies explored the connection between weather and violence around the world from about 10,000 BCE to the present day.
The study showed that climate change exacerbated existing social and interpersonal tensions. Extreme rainfall, drought and hotter temperatures increased the frequency of interpersonal violence and inter-group conflict.

Going forward the researchers anticipate more conflict as the world is expected to warm 2 to 4 degrees C by 2050. They estimate that a 2C (3.6F) rise in global temperature could see personal crimes increase by about 15 percent, and group conflicts rise by more than 50 percent in some regions.

Climate change has been specifically correlated with a rise in assaults, rapes and murders, as well as group conflicts and war. These researchers point to the observation of an increase in domestic violence in India and Australia during recent droughts, and a spike in assaults, rapes and murders during heat waves in the US and Tanzania. They also report a relationship between rising temperatures and larger conflicts, including ethnic clashes in Europe and South Asia as well as civil wars in Africa.

It would appear that changes in the economic conditions caused by climate change are one of the main mechanisms at play. There may also be a physiological basis to the relationship between warming and conflict as higher temperatures appear to cause people to be more prone to aggression.

These research findings are succinctly summarized by Solomon Hsiang, one of the scientists that contributed to the research:
“[T]here is a causal relationship between the climate and human conflict…People have been skeptical up to now of an individual study here or there. But considering the body of work together, we can now show that these patterns are extremely general. It’s more of the rule than the exception…Whether there is a relationship between climate and conflict is not the question anymore. We now want to understand what’s causing it. Once we understand what causes this correlation we can think about designing effective policies or institutions to manage or interrupt the link between climate and conflict.”

United Nations Security Council

As noted in Resolution 1625, the UN Security Council is concerned with the prevention of armed conflict. Climate change is increasingly under scrutiny as a salient factor in the genesis of conflict.

In 2007, the United Nations Security Council was meeting to discuss the security implications of climate change. UN Secretary General Ban Ki-moon talked about resource scarcity, fragile ecosystems and severe strains placed on the coping mechanisms of groups and individuals, potentially leading to “a breakdown of established codes of conduct, and even outright conflict.”

In 2011, the Security Council agreed to a statement expressing “concern that the possible adverse effects of climate change may, in the long run, aggravate certain existing threats to international peace and security.”
Extreme weather in 2012 added a sense of urgency to UN discussions leading to the following statement, “The impacts of climate change, such as sea-level rises, drought, flooding and extreme weather events, can exacerbate underlying tensions and conflict in part of the world already suffering from resource pressures.”
Information presented to the Security Council earlier this year explicitly made the link between climate change and conflict. A February 2013 Bloomberg News article reviews the research presented by Joachim Schellnhuber to the security Council. Schellnhuber is the director of the Potsdam Institute for Climate Impact Research and Angela Merkels’ chief climate advisor. Schellnhuber’s research shows the connection between climate change and global security challenges.

The Security Council session was evidence of the increased focus on the link between climate change and global security. As articulated in notes prepared for diplomats at the council’s session, “There is growing concern that with faster than anticipated acceleration, climate change may spawn consequences which are harsher than expected.”

Either rich nations will find a way to supply needy nations suffering from damaging climate effects “or you will have all kinds of unrest and revolutions, with the export of angry and hungry people to the industrialized countries,” Schellnhuber said.

Center for American Progress on migration and security

The Center for American Progress has released a series of reports on how climate change, migration and security factors will play out in different regions of the world. This series of reports examines the relationship between climate change, security and conflict.

A January 2012 report titled “Climate Change, Migration, and Conflict,” reviews the growing evidence of links between climate change, migration, and conflict.

An April 2012 report called “Climate Change, Migration, and Conflict in Northwest Africa,” explores the overlays and intersections of climate change, migration, and security create an arc of tension in Northwest
 Africa comprising Nigeria, Niger, Algeria, and Morocco.

A December 2012 report called “Climate Change, Migration, and Conflict in South Asia,” analyzes South Asia through the prism of climate, migration, and security. The report details the underlying trends shaping the entire region and elucidates the risks posed by current long-term trajectories.

A June 2013 video titled, “Climate Change, Migration, and Security in South Asia,” shows how climate shifts have the potential to create complex environmental, humanitarian, and security challenges in South Asia.
US Intelligence Community on Security Threats

In the U.S. intelligence communities, there is an emerging consensus that conflicts ensuing from global warming constitute a bonafide threat to American security.

A February 2012 National Intelligence Assessment titled Global Water Security indicates that over the next two or three decades, vulnerable regions (particularly sub-Saharan Africa, the Middle East, South and Southeast Asia) will face the prospect of food shortages, water crises, and catastrophic flooding driven by climate change.

In addition, the depletion of groundwater in agricultural areas will pose risks to national and global food markets in the next decade, threatening “social disruption.” The U.S. intelligence community has also identified water management, particularly the mitigation of trans-border riparian risks, as a source of major concern in the next three decades.

A November 2012, National Research Council (NRC) report commissioned by the CIA, titled “Climate and Social Stress: Implications for Security Analysis”, found that climate change causes considerable stress to the people of affected areas.
“Security analysts should anticipate that over the next decade, droughts, heat waves, storms, or other climate events of surprising intensity or duration will stress communities, societies, governments, and the globally integrated systems that support human well-being.”
According to a December 2012 National Intelligence Council report titled “Global Trends 2030,” climate change will force migration and exacerbate existing social tensions surrounding resources and other environmental factors, which will in turn lead to conflicts.

The report notes that critical resources of food, water and energy will be adversely impacted. Climate change along with water shortages will impact agricultural production at the same time as increased energy demands may limit the amount of raw materials available to make fertilizers.

Climate change will constrain natural resources, drive migration, and exacerbate tensions globally. The report says that climate change and extreme weather will be key factors fueling tensions over access to food, water, and energy.
“…many developing and fragile states-such as in Sub-Saharan Africa- face increasing strains from resource constraints and climate change, pitting different tribal and ethnic groups against one another and accentuating the separation of various identities. Ideology is likely to be particularly powerful and socially destructive when the need for basic resources exacerbates already existing tensions between tribal, ethnic, religious, and national groups.”
According to the report, the impacts of climate change will be particularly acute in Asia where monsoons are crucial to the growing season. The report further predicts that increasing global temperatures could provoke conflict between Europe and Russia.

A March 2013, Worldwide Threat Assessment of the US Intelligence Community, reiterates the idea that a changing climate and competition for natural resources can fuel tensions and conflicts. The report reviews how competition for scarce resources (food, water, minerals, and energy) “are growing security threats.” It also explores how extreme weather events can cause a host of problems ranging from disruptions in the food and energy supply, human migrations, riots, civil disobedience and vandalism, all of which can exacerbate state weakness.

Not only can climate change increase the price of food, when combined with population growth it can also increase the risk of conflict between farmers and livestock owners. This is especially true in sub-Saharan Africa and Central Asia. We can also expect to see more disputes over fisheries as water scarcity becomes a growing problem in major river basins, and as marine fisheries are depleted.

The growing scarcity of freshwater due to climate change and extreme weather are expected to combine to harm the economic performance of important US trading partners. As noted in the report,”many countries are using groundwater faster than aquifers can replenish in order to satisfy food demand.”

Global population increases, a burgeoning middle class and an increased proportion of the world’s population living in urban areas will put intense pressure on food, water, minerals, and energy.

DoD, Military and National Security

A number of leading U.S. Defense officials have declared that climate change is a national security issue including Thomas Fingar, the former chairman of National Intelligence Council and Leon Panetta, the former Secretary of Defense.  Another former Secretary of Defense, Robert Gates, said “Over the next 20 years and more, certain pressures-population, energy, climate, economic, environmental-could combine with rapid cultural, social, and technological change to produce new sources of deprivation, rage, and instability.”

Other top military officials that have also directly linked climate change to instability. This includes General Gordon Sullivan, Vice Admiral Dennis McGinn, General Anthony Zinni, Brig. General Bob Barnes and General Chuck Wald.

Brig. General Steven Anderson, USA (Ret.), former Chief of Logistics under General Petraeus and a self-described “conservative Republican added, “I think that [climate change] increases the likelihood there will be conflicts in which American soldiers are going to have to fight and die somewhere.”

The relationship between climate change and conflict is not new in military circles. A  2007 report titled “National Security and the Threat of Climate Change”  by a U.S. based think tank known as the Military Advisory Board of the CNA Corporation, links climate change and terrorism.  As stated by retired Admiral T. Joseph Lopez, “climate change will provide the conditions that will extend the war on terror”. This statement is based on the premise that greater poverty, increased forced migration and higher unemployment will create conditions ripe for extremists and terrorists.

A 2010 Quadrennial Defense Review report called climate change a threat to national security that “may spark or exacerbate future conflicts.” This report indicated that climate change could have significant geopolitical impacts around the world. As reviewed in the report, climate change was expected to cause devastating droughts, crop failures, and mass migrations, all of which will coalesce to create the kind of dangerous conditions that breed violent extremism.

On June 21, 2013, the University of Maryland announced that the Department of Defense (DoD) is providing a $1.9 million grant for a new 3 year research project that will model the relationship between climate change and conflict.

The research is being led by a team of researchers from the University of Maryland. They are at the head of a team of policy experts and scientists that are developing new models based on the relationship between conflict, socio-economic conditions and climate. These statistical models and case studies will identify the best predictors of climate-related conflict. These models will also be used to project future conflict and develop military and policy interventions.
“It’s likely that physical and economic disruptions resulting from climate change could heighten tensions in sensitive areas of the world,” says lead researcher Elisabeth Gilmore, an assistant professor in the University of Maryland’s (UMD) School of Public Policy. “We hope to develop an integrated model to help researchers and policy makers better anticipate civil conflict under a range of climate change scenarios.”
In regions with ongoing conflicts such as sub-Saharan Africa, additional changes in food and water availability, public health crises, and disruptive migration could further destabilize civil order.

PNAS Research on Africa

The notion that climate change can lead to tension and even war is not a matter of speculation. In Africa, climate already drives armed conflict. What could be described as the world’s first war caused by climate change has already occurred in Darfur, Sudan.

In Darfur land degradation (drought and desertification) as a result of climate change has led to protracted conflicts.  As explained in 2006 by former British Defense Secretary Dr. John Reid, “the blunt truth is that the lack of water and agricultural land is a significant contributory factor to the tragic conflict we see unfolding in Darfur.”

These climate conflicts can take a terrible toll on human life. According to UN figures, the war in Darfur has killed 200,000 people and forced two million from their homes.

A comprehensive examination bears out a strong link between climate change and armed conflict in sub-Saharan Africa. According to 2009 research from the Proceedings of the National Academy of Sciences (PNAS), titled “Warming Increases the Risk of Civil War in Africa,” warming causes war.
The report notes that conflict was about 50 percent more likely in Africa in years when it was unusually warm. Overall, this research demonstrates how conflict arises in conjunction with scarce food supplies and warm conditions.

The research revealed “strong historical linkages between civil war and temperature in Africa, with warmer years leading to significant increases in the likelihood of war.”

Over the last two decades, conflicts have increased by 50 percent. Even smaller skirmishes have been linked to food scarcity and warmer temperatures in Africa. The research reveals that even if we see economic development and more responsible governance, we can still expect to see a rise in strife from climate change.

“We were very surprised to find that when you put things like economic growth and better governance into the mix, the temperature effect remains strong,” said Dr Marshall Burke, one of the studies authors.
As temperatures continue to rise on the continent, the research shows that conflicts are also expected to increase.
“When combined with climate model projections of future temperature trends, this historical response to temperature suggests a roughly 54 percent increase in armed conflict incidence by 2030, or an additional 393,000 battle deaths if future wars are as deadly as recent wars.”
Center for Climate & Security on Syria

As reviewed in a March 2012 report from the Center for Climate & Security titled “Syria: Climate Change, Drought and Social Unrest,” the current conflict in Syria has been linked to climate change. According to the hypothesis put forth by these authors, climate change has caused internal displacement, rural disaffection and political unrest that ultimately contributed to the state of civil war we have today in Syria.
“Syria’s current social unrest is, in the most direct sense, a reaction to a brutal and out-of-touch regime and a response to the political wave of change that began in Tunisia early last year. However, that’s not the whole story. The past few years have seen a number of significant social, economic, environmental and climatic changes in Syria that have eroded the social contract between citizen and government in the country, have strengthened the case for the opposition movement, and irreparably damaged the legitimacy of the al-Assad regime. If the international community, and future policy-makers in Syria, are to address and resolve the drivers of unrest in the country, these changes will have to be better explored and exposed.”
This research cites water shortages, drought, crop-failures and displacement as contributing factors to Syria’s civil war. Syria’s farmland has collapsed due to climate change.

As explained in the report from 2006-2011, up to 60 percent of Syria suffered from “the worst long-term drought and most severe set of crop failures since agricultural civilizations began in the Fertile Crescent many millennia ago.” In the northeast and the south nearly 75 percent of crops failed. Herders in the northeast lost around 85 percent of their livestock, and 1.3 million people were directly impacted.

Over 800,000 Syrians have lost their entire livelihood as a result of the droughts. A total of one million Syrians were made “food insecure”and two to three million were driven to extreme poverty. Overuse of groundwater is seriously depleting the aquifer stocks which further complicates the issue.
In response to these events, there has been a massive exodus of farmers, herders and agriculturally-dependent rural families from the countryside to the cities. In the farming villages around the city of Aleppo alone, 200,000 rural villagers left for the cities.

The fact that the rural farming town of Dara’a was the focal point for protests in the early stages of the Syrian civil war illustrates how climate change induced drought was a central issue in the initial uprisings.

Of course, there were other factors adding to Syrian instability, they include Influxes of Iraqi refugees which have added to the strains and tensions of an already stressed and disenfranchised population. Over-grazing of land and a rapidly growing population also compounded the land desertification process. However, climate does appear to have been a factor leading to the civil war we see in the country today.

Climate models predict that the situation in Syria will worsen as climate change impacts intensify. Yields of rainfed crops in the country are expected to decline between 29 and 57 percent from 2010 to 2050.

Conclusion

Taken together, these reports provide irrefutable evidence that climatic events can increase social tensions and conflict. From the dawn of human civilization to the present the research shows a clear causal link between climate and strife. Climate change not only fans the flames of social tensions, it is a pivotal catalyst in the dynamics of conflict.

Source: Global Warming is Real

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Climate Change and Conflict: Excerpts from a 2013 US Intelligence Report

A March 2013, Worldwide Threat Assessment of the US Intelligence Community, prepared for the Senate Select Committee on Intelligence, indicates that a changing climate and competition for natural resources can fuel tensions and conflicts. Here are select quotes from the report that highlight this relationship.

"Competition and scarcity involving natural resources—food, water, minerals, and energy—are growing security threats."

"Extreme weather events (floods, droughts, heat waves) will increasingly disrupt food and energy markets, exacerbating state weakness, forcing human migrations, and triggering riots, civil disobedience, and vandalism."

"Natural food-supply disruptions, due to floods, droughts, heat waves, and diseases, as well as policy choices, probably will stress the global food system in the immediate term"

"At the same time, agricultural inputs—water, fertilizer, land, and fuel oil—are becoming more scarce and/or costly, exacerbating the upward pressure on food prices."

"Although food-related state-on-state conflict is unlikely in the near term, the risk of conflict between farmers and livestock owners—often in separate states—will increase as population growth and crop expansion infringe on livestock grazing areas, especially in sub-Saharan Africa and Central Asia. Disputes over fisheries are also likely to increase as water scarcity emerges in major river basins, and marine fisheries are depleted. Shrinking marine fisheries—for example, in the South China Sea—will lead to diplomatic disputes as fishermen are forced to travel further from shore. In addition, government grants of state-owned land to domestic and foreign agricultural developers are likely to stoke conflict in areas without well-defined land ownership laws and regulations."

"Risks to freshwater supplies—due to shortages, poor quality, floods, and climate change—are growing."

"Water shortages and pollution will also harm the economic performance of important US trading partners."

"Many countries are using groundwater faster than aquifers can replenish in order to satisfy food demand. In the long term, without mitigation actions (drip irrigation, reduction of distortive electricity-forwater pump subsidies, access to new agricultural technology, and better food distribution networks), exhaustion of groundwater sources will cause food demand to be satisfied through increasingly stressed global markets."

"Food security has been aggravated partly because the world’s land masses are being affected by weather conditions outside of historical norms, including more frequent and extreme floods, droughts, wildfires, tornadoes, coastal high water, and heat waves. Rising temperature, for example, although enhanced in the Arctic, is not solely a high-latitude phenomenon. Recent scientific work shows that temperature anomalies during growing seasons and persistent droughts have hampered agricultural productivity and extended wildfire seasons. Persistent droughts during the past decade have also diminished flows in the Nile, Tigris-Euphrates, Niger, Amazon, and Mekong river basins."

"Demographic trends will also aggravate the medium- to long-term outlooks for resources and energy.Through roughly 2030, the global population is expected to rise from 7.1 billion to about 8.3 billion; the size of the world’s population in the middle class will expand from the current 1 billion to more than 2 billion; and the proportion of the world’s population in urban areas will grow from 50 percent to about 60 percent—all putting intense pressure on food, water, minerals, and energy."

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