Geology for Global Development

Infrastructure

How successful disaster risk reduction looks like. Modelling economics with climate science. How do rocks end up in your food? That and more in Jesse Zondervan’s September 2019 #GfGDpicks #SciComm

How successful disaster risk reduction looks like. Modelling economics with climate science. How do rocks end up in your food? That and more in Jesse Zondervan’s September 2019 #GfGDpicks #SciComm

Each month, Jesse Zondervan picks his favourite posts from geoscience and development blogs/news which cover the geology for global development interest. Here’s a round-up of Jesse’s selections for the last month:

Minimising disaster risk has two dimensions, understanding the hazard and targeting people’s behaviour. Therefore to prevent volcanoes killing people, researchers have studied why people return to dangerous volcanoes during evacuation periods, and have developed an approach to leverage the forecasting techniques used in weather forecasting, to predict volcanic behaviour.

Disasters are most harmful to those with fewer resources. Fortunately, great process is being made in the East Africa region, where the water resource sector, road sector, and various stakeholders communicate with meteorologists to provide impact-based forecasting. Thus, a forecast might read:

“50mm of rainfall falling in Western Kenya on Thursday will lead to some flooding of homes in Kisumu, and will disrupt transport and agriculture. Vulnerable people close to river valleys may want to consider moving to higher ground temporarily”

Read more about countries most vulnerable to hazards: Least Developed Countries (LDCs), Landlocked Developing Countries (LLDCs) and Small Island Developing States (SIDS), and which challenges they face.

Integrating climate science into finance

Climate change continues to be in the news, and the economic sector is waking up to the cost of consequences. However, economists are still downplaying major risks according to a new report by Columbia University’s Earth Institute, Germany’s Potsdam Institute for Climate Impact Research, and the UK’s Grantham Research Institute on Climate Change and the Environment.

The simplified and business-as-usual economic assessments don’t take into account the severity of impacts when thresholds in Earth systems are exceeded, resulting in a potential for mass migration and conflict.

Bad news too for pensions and government funds, many of which invest in index funds, which face unmanageable risk from climate change, according to the director of Stanford University’s Sustainable Finance Initiative. They have a need for more science-based climate policy.

That’s why companies such as Four Twenty Seven’s combined economic modelling with climate science. Their analysis shows some of Europe’s main office areas are at risk to flooding and heat extremes, leading up to a potential of over €1 trillion in damage.

More on how climate experts judge geoengineering, how the geological resource of phosphate cycles through our food system (yes we eat rocks), and how more rainwater can lead to less water available to people along the Nile.

As ever, there is more to explore, check below for more news and ideas.

Climate Change Adaptation

You Asked: How Can Students Make a Difference on Climate Change? At the Earth Institute

Planting the seeds of science diplomacy by Cristina Serra at The World Academy of Sciences

Real Estate Climate Risks: How Will Europe be Impacted? By Léonie Chatain at FourTwentySeven

Economists Are Downplaying Many Major Climate Risks, Says Report at the Earth Institute

Climate Change and Migration in Vulnerable Countries by Mariam Traore Chazalnoël at the UN Sustainable Development Blog

Big Data, Rising Tides: How Advances in Free Remote Sensing Technology Can Help Cities to Prepare for Climate Change by Ran Goldblatt and Nicholas Jones at GIM International

Fund Managers Failed To Anticipate Climate Risk That Led To PG&E Bankruptcy by Jeff McMahon at Forbes

Benefits of Adaptation Measures Outweigh the Costs, Report Says by Maya Earls at E&E News

Sustainability

Not all meat is created equal: How diet changes can sustain world’s food production at the Stevens Institute of Technology

Large transnational corporations play critical role in global natural resource management at Oregon State University

More rain yet less water expected for up to 250 million people along the Nile at Dartmouth College

Geoengineering

How do climate experts think about geoengineering? They get personal. by Sarah DeWeerdt at Anthropocene magazine

Disaster Risk

Volcanoes kill more people long after they first erupt – those deaths are avoidable at The Conversation

New volcanic eruption forecasting technique at the University of Illinois

Impact Based Forecasting is set to save lives and livelihoods in East Africa by George Achia at the Climate & Development Knowledge Network

External Opportunities

The Climate & Development Knowledge Network at the African Climate Risks Conference in Addis Ababa

First-of-its-kind Curriculum Will Focus on Climate Risk and Investment Research at the Earth Institute, Columbia University

Earth Institute Postdoctoral Research Program Now Accepting Applications for 2020

 

Check back next month for more picks!

Follow Jesse Zondervan @JesseZondervan. Follow us @Geo_Dev & Facebook.

The seven frames of climate discussion in the media. How climate liability pushes for corporate action. Are we already unwittingly geoengineering the oceans? Jesse Zondervan’s August 2019 #GfGDpicks #SciComm

The seven frames of climate discussion in the media. How climate liability pushes for corporate action. Are we already unwittingly geoengineering the oceans? Jesse Zondervan’s August 2019 #GfGDpicks #SciComm

Each month, Jesse Zondervan picks his favourite posts from geoscience and development blogs/news which cover the geology for global development interest. Here’s a round-up of Jesse’s selections for the last month:

As Greta Thunberg hits the news with her zero-carbon crossing of the Atlantic, this month discussion on adaptation to climate change is voluminous. Coverage of climate change follow seven distinct frames, depending on the economy and other characteristics of countries, found a US/Vietnam based study.

Where in rich countries the focus lies on science and new discoveries, in low-resource countries the focus tends to be on international relations or natural impacts of climate change. Social progress and the potential for solving problems is the least popular frame, but arguably the most important.

Whilst the media and governments are grappling with adapting to climate change, litigation of companies causing emissions or neglecting climate risk to their facilities and infrastructure starts to really take off. This is driven partly by insuring companies, compensating damage whilst chasing irresponsible companies for negligence.

Though climate change claims and suits threaten any industry linked to hydrocarbons and greenhouse gas emissions, such as transport, manufacturing, agri-business, and finance, the biggest group of companies does not view it as strategic yet. This might change soon as the push for climate-change-related risk reporting in business intensifies.

How to make progress through communicating and applying science

So where is the potential for solving problems? Climate change adaptation planning always makes assumptions, and whether these are reasonable is up for debate. That is why geoscientists at Pennsylvania State University argue there is for wider use of Earth science to identify effective strategies for climate risk management.

Another opportunity for climate researchers to help out is by contributing to Wikipedia, especially information on the Global South, which is underrepresented on the wiki whilst it is overlooked as a communication platform beyond the scientific audience.

Geoengineering – yes/no or are we already doing it?

There is limited knowledge on how geoengineering techniques might affect the environment, making it a risky business for now. Analogies for solar geoengineering are often based on volcanic eruptions. But how accurate is this?

A new study based on numerical models suggests that unlike the disruption of rainfall patterns after a volcanic eruption, the sustained deployment of a geoengineering system would be less significant.

Another study published in Nature Communications this month takes a whole different perspective, arguing we are already geoengineering the ocean by the input of industrial iron fertilizing it. The study found at least half if not all the soluble iron in the air masses of Europe and North America derives from human activities.

Indeed, another study from UC Santa Barbara finds in over half of the oceans the cumulative human impact is increasing significantly and overall has doubled in the recent decade.

As always, there is more to read. Go ahead!

Climate Change Adaptation

Climate change is global—but climate journalism isn’t by Sarah DeWeerdt at Anthropocene

Climate liability is on the rise. Here’s what it looks like by Jennifer Hijazi at E&E News

Investing in Science to Improve Climate Risk Management at Eos

OPINION: Why I believe climate change researchers should contribute to Wikipedia by Katharine Vincent at the Climate and Development Knowledge Network

NEWS: Edit-a-thon helps tackle Wikipedia’s Africa gap by Lisa McNamara at the Climate and Development Knowledge Network

CDP reporting data suggests world’s biggest firms are underestimating climate risks at Acclimatise News

Desertification: A Serious Threat To Southern Europe by Ana Garcia Valdivia at Forbes

The case for retreat in the battle against climate change at ScienceDaily

Ethiopia’s future is tied to water – a vital yet threatened resource in a changing climate by Meron Teferi Taye and Ellen Dyer at The Conversation

Unpicking the datacentre industry’s complicated relationship with climate change by Nicholas Fearn at Computer Weekly

Climate Change Is Making Hawaii’s Beaches More Dangerous by Nathan Eagle at Civil Beat

Sustainability

Human impacts on oceans nearly doubled in recent decade at ScienceDaily

17 Countries, Home to One-Quarter of the World’s Population, Face Extremely High Water Stress at the World Resources Institute

Geoengineering

While we debate geoengineering the ocean, it seems we’re already doing it by Sarah DeWeerdt at Anthropocene

Geoengineering versus a volcano at Carnegie Science

Disaster Risk

Meteotsunami Spotted for the First Time in the Persian Gulf by Katherine Kornei at Eos

‘100-year’ floods will happen every 1 to 30 years, according to new flood maps at EurekAlert

External Opportunities

Opportunity: Senior Research Associate in Low-Carbon Lifestyles and Behaviour, UEA

 

Check back next month for more picks!

Follow Jesse Zondervan @JesseZondervan. Follow us @Geo_Dev & Facebook.

Why California is least prepared for earthquakes. Increasing pressure on geoengineering. Tackling the challenge of groundwater. Jesse Zondervan’s July 2019 #GfGDpicks #SciComm

Why California is least prepared for earthquakes. Increasing pressure on geoengineering. Tackling the challenge of groundwater. Jesse Zondervan’s July 2019 #GfGDpicks #SciComm

Each month, Jesse Zondervan picks his favourite posts from geoscience and development blogs/news which cover the geology for global development interest. Here’s a round-up of Jesse’s selections for the last month:

Earthquake preparedness in the US

Last month has seen two strong earthquakes in California, and in an interview with CNN seismologist Dr Lucy Jones says California is not as well prepared as it could be, especially compared to places like Japan and Chile. Political scientist Matt Motta attributes this to a low electoral incentive for policymakers to work on preventative policies rather than response to earthquake damage, which leads to the conclusion that communicating earthquake risk to people living in hazardous areas is vital to improving preparedness.

To geoengineer or not?

There has also been some debate on geoengineering, with climate scientists at Harvard and MIT arguing that risks of geoengineering may be overstated, whilst Cambridge scholars warn against the social blinding effect of ‘emissions debt’ through the temporary use of solar geoengineering.

At the same time, there is an increasing pressure from insurance companies for cities to adapt to climate change-related risks, and the threat of Antarctic ice collapse raising sea levels dramatically led to the suggestion of artificially snowing ocean water on it in great quantities.

Ultimately, we need research to understand the risks and efficacy of solar engineering, which is why the newly published map for predicting paths of particles emitted in the atmosphere is a welcome addition.

The challenge of groundwater

The challenge to relying on deeper water aquifers to sustain supply is that deeper strata are generally less conducive to extraction, water gets saltier at depth, and finally, it costs more. A new study finds that Americans are drilling deeper, raising concern over the sustainability of water extraction.

A new method of testing groundwater resources using the tidal effects of gravitation on groundwater addresses the challenge of investigating and managing water resources more sustainably.

More this month, the unwavering resistance of Guatemalans in one of the world’s most hazardous areas, the unnoticed climate crisis disasters happening weekly, and the question of sovereignty as Pacific countries drown.

Groundwater

Simple, accurate and inexpensive: A new method for exploring groundwater at the Karlsruher Institut für Technologie (KIT)

Americans are drilling deeper than ever for freshwater at University of California – Santa Barbara

Climate Change Adaptation

Insurance Companies Push Cities To Take Climate Action by Sarah Lawrynuik at The Sprawl

What happens when a country drowns? By Sarah Munoz at The Conversation

Climate Risk Disclosure Act Is Good for Your Investments by Nicole Pinko at the Union of Concerned Scientists

Arctic ice loss is worrying, but the giant stirring in the South could be even worse at The Conversation

Geoengineering

Betting on speculative geoengineering may risk an escalating ‘climate debt crisis’ by Shinichiro Asayama and Mike Hulme

Risks of Controversial Geoengineering Approach “May Be Overstated” By John Fialka at E&E News

Chaos theory produces map for predicting paths of particles emitted into the atmosphere at ScienceDaily

Sea level rise: West Antarctic ice collapse may be prevented by snowing ocean water onto it at the Potsdam Institute for Climate Impact Research (PIK)

Earthquake preparedness in the US

She’s been explaining earthquakes for decades. Here’s where she says California is least prepared by Braden Goyette at CNN

Americans focus on responding to earthquake damage, not preventing it, because they’re unaware of their risk by Matt Motta at The Conversation

Hospitals implement quake-ready technology, teams in seismically active areas by Jacqueline Renfrow at FierceHealthcare

Disaster Risk

‘Artificial intelligence’ fit to monitor volcanoes at GFZ German Research Centre for Geosciences

Istanbul: Seafloor study proves earthquake risk for the first time at the Helmholtz Centre for Ocean Research Kiel (GEOMAR)

History, disasters, and resilience: The story of Antigua Guatemala by Barbara Minguez Garcia and Rodrigo Donoso Arias at World Bank Blogs

One climate crisis disaster happening every week, UN warns by Fiona Harvey at The Guardian

External Opportunities

Law and Sustainability Summer School at the Earth System Governance Project

Opportunity: Senior Research Associate in Policy, Politics and Climate Change at the Tyndall Centre for Climate Change Research

 

Check back next month for more picks!

Follow Jesse Zondervan @JesseZondervan. Follow us @Geo_Dev & Facebook.

Climate change: to mitigate or to adapt? Managing disaster: Cyclone Fani in India, a stronger Atlantic hurricane season. That and more in Jesse Zondervan’s May 2019 #GfGDpicks #SciComm

Climate change: to mitigate or to adapt? Managing disaster: Cyclone Fani in India, a stronger Atlantic hurricane season. That and more in Jesse Zondervan’s May 2019 #GfGDpicks #SciComm

Each month, Jesse Zondervan picks his favourite posts from geoscience and development blogs/news which cover the geology for global development interest. Here’s a round-up of Jesse’s selections for the last month:

This month Cyclone Fani hit India with full force. An effective mass evacuation resulting in the loss of no human lives is an impressive disaster management feat.

As disaster was averted in India, the Guardian published a briefing on the risk of hurricanes, and whether climate change is to blame for stronger ones. Are people adapting to these changes?

Adapting, argues Marketplace show host Molly Wood in her Wired article, isn’t surrender, it is survival. Can we afford to keep attempting to mitigate climate change if we need to adapt to the effects that are already there?

Susannah Fisher and Andrew Norton agree with Wood that adaptation is often overlooked in climate campaigns. They seek to open our eyes to the adaptation experience that the global South has to offer. Let’s put these good practices to work in Europe! they say.

More this month, better ways to stem arsenic poisoning in Bangladesh, the struggle with landslides in Rio and much more.

Go ahead and look through this month’s picks!

Cyclone Fani

Cyclone Fani hits Indian coast, a million people evacuated at Thomson Reuters Foundation

INTERVIEW – Mass texting and 50,000 volunteers – how India moved a million people to safety by Annie Banerji at Thomson Reuters Foundation

Climate Adaptation

Climate Adaptation isn’t Surrender. It’s Survival by Molly Wood at Wired

Adapting to climate change in Europe: Building a systemic and urgent vision by Susannah Fisher and Andrew Norton at EIT Climate-KIC

Cambodians try out smartphones to track – and ease – climate woes by Jeffrey Barbee at Thomson Reuters Foundation

Climate now biggest driver of migration, study finds by Inga Vesper at SciDevNet

Climate Change

Are hurricanes getting stronger – and is the climate crisis to blame? By Oliver Milman at the Guardian

Lake sediment records reveal recent floods in NW England (UK) unprecedented at ScienceDaily

Climatologist Testifies to Senate Subcommittee Regarding Costs of Extreme Weather by Marie Denoia Aronsohn at State of the Planet

Disaster Risk Reduction

As climate shifts bring ‘horror movie’ floods, Rio struggles to adjust by Karla Mendes & Gregory Scruggs at Thomson Reuters Foundation

China eyes earthquake warning and prediction technology by Chen Xi at Global Times

Sharing Data Helps Puerto Ricans Rebound After Hurricane Maria at Eos Earth & Space News

Ritter Island gives new insights into the dynamics of volcanic landslides at ScienceDaily

Integrated urban flood risk management: Learning from the Japanese experience by Jolanta Kryspin-Watson & Jia Wen Hoe

Geology for Development

Study Identifies Better, Cheaper Ways to Stem Arsenic Poisoning in Bangladesh by Sarah Fecht at State of the Planet

 

Check back next month for more picks!

Follow Jesse Zondervan @JesseZondervan. Follow us @Geo_Dev & Facebook.