Aggregate Mining in Rio San Francisco (Panajachel, Guatemala) The Rio San Francisco flows through Panajachel, one of the largest towns around Lake Atitlan, into the lake. In the current dry season, there is very little water, and you can see mining for aggregates occurring. Credit: Joel Gill (2014)
Mining and Minerals
Friday Photo (113) – Wall Art in San Pablo la Laguna, Guatemala
San Pablo La Laguna is a small town on the edge of Lake Atitlan, Guatemala. This wall art shows local opposition to mining activities. At the time of writing I’m not sure about the background context to the image, but it raises some interesting questions about what is occurring or has occurred in this area …[Read More]
Diamonds aren’t Forever
Boom & Bust in the Namib Desert Namibia is mostly desert. Like its neighbour South Africa, the country was gifted with diamond-bearing Kimberlites. The Sperrgebiet (or “forbidden territory”), where the diamonds are concentrated, is strictly off-limits to the public. Namibia’s natural resources have played an important role in shaping the development of this inhospitable …[Read More]
From Our Archives: Guest Blogs (2)
We’ve gone back even further into our archives (back to our old blog site in fact!) to bring you some brilliant guest blogs written by students and professionals on topics ranging from water to ocean nutrients! **Hydrogeology/Water and Sanitation Donald John MacAllister – Groundwater Use and Challenges in South Asia Christopher Barry – Water of …[Read More]
The Complexity of Development
Development is a complicated process, with a range of considerations to be taken into account. In an article published recently by David Shukman (BBC Science Editor), Shukman poses the question ‘would you mine the white cliffs of Dover for £1 billion worth of gold?’ For those readers not familiar with British culture, the chalk cliffs …[Read More]
Rare Earth Elements: Geochemistry and Geopolitics
The ‘rare earth elements’ (REEs) are a series of similar elements that are rarely encountered on the Earth’s surface. They’re not even allowed to sit in the proper periodic table, banished to a small row floating below with only the ‘actinide series’ (the what?!) for company. REEs have always been the lonely kid in the …[Read More]
Chinese-African Partnerships: Impact in the Mining Industry
China has boosted its aid contribution to the African continent. Whilst the total is still low compared with the US aid budget, the trend signifies a wider partnership between the two giants. In the UK, international aid is mainly spent on protecting our national interests. China is emerging as an economic superpower and as a major …[Read More]
In the News (March 2013)
A look at some of the issues that have caught my eye in the news recently Deep sea mining: Speculation surrounding the possibility of mining metal rich seafloor nodules has been going on for decades. These nodules grow slowly, so they adsorb high concentrations of metals from seawater, including the increasingly valuable rare earth metals. This …[Read More]
Resources: Free Online Training on Responsible Mining
Impactmin offer free online training courses where you can learn more about the impact of mining. Here Peter Gyuris, the project manager of Impactmin, writes to tell us more about what the courses have to offer. In its strictest sense, the term “Mining” refers directly to the activity of extraction of metallic or non-metallic …[Read More]
Natural Resources: A Natural Hazard?
In this post I explore some of the issues that can arise when an economy is dominated by the oil or mining industry. I discuss some of the inherent problems with the nature of the extraction industry. In next week’s blog post, I will move on to talking about how we can manage the extraction …[Read More]