Cabot Institute for the Environment blog

View of London from the Sky Garden (source: skygarden.london). “We have created a Star Wars civilization, with Stone Age emotions. We thrash about and are a danger to ourselves and the rest of life.”   – E.O. Wilson, The Social Conquest of the Earth (2012). In a previous article I have discussed the use of simple patterns to interpret the complexity of nature and the human interface with it. Here, I will illustrate this concept on a larger canvas, discussing this interface, between nature and social systems, more thoroughly. This final article, in the series on inter-disciplinary work I have written for the University of Bristol Cabot Institute for the Environment , is partially motivated by my personal interest in the cycle of urbanism, the associated architecture and concepts. It is also motivated by a project I followed closely during a past flirtation with living and working in London and the comparable changes I see happening around me in Bristol , where I curre...

Silba Island. Credit Wikimedia Commons . “What is science? Why do we do it?”. I ask these questions to my students a lot, in fact, I spend a lot of time asking myself the same thing. And of course, as much as philosophy of science has thankfully graced us with a lot of scholars, academics and researchers who have discussed, and even provided answers to these questions, sometimes, when you are buried under piles of papers, staring at your screen for hours and hours on end, it doesn’t feel very science-y, does it?  As a child I always imagined the scientist constantly surrounded by super cool things like the towers around Nicola Tesla, or Cousteau being surrounded by all those underwater wonders. Reality though, as it often does, may significantly differ from your early life expectations. I should have guessed that Ts and Cs would apply… Because there is nothing magnificent about looking for that one bug in your code that made your entire run plot the earth inside out and ups...

Over the summer of 2017 I conducted 25 interviews with policymakers and key stakeholders – 17 in York and 8 in Bristol. The interviews involved wide ranging discussions on the three pillars of sustainability – environment, social and economic – in the city of the interviewee. Some background to the study and why I chose Bristol to compare with York – coming from the Leeds/Bradford conurbation, York seems like such a pleasant place to me: incredible preservation of its heritage, affluent, with very few of the economic and social problems experienced in some other parts of Yorkshire. However, having lived in York for a couple of years, I’ve realised when you scratch the surface a little, it’s not perfect. There are quite interesting dynamics in the city that prevent it from achieving its potential, particularly environmentally… Enter Bristol as a comparison city! Having won the European Green Capital 2015, Bristol was an obvious choice. Although initially my concern was there ...

Severn Bridge by Philippa Long Traditionally, the  Severn Estuary  has been mistaken for an expansive, featureless landscape, dominated by fast-flowing muddy waters that prevent any  pelagic  biological activity. Although the latter could be true in terms of  phytoplankton  development, new research has shed light on the vital role that the  benthic  algal system has on controlling nutrient dynamics in the estuary. Estuaries form at the margins between the land and the sea. The complex movement and mixing of freshwater and seawater governed by the tide, along with the trapping and recycling of continentally supplied nutrients and sediment, makes estuaries some of the most ecologically viable ecosystems in the world, in line with the biological productivity of coral reefs and tropical rainforests. The Severn, the largest of 133 estuaries in the UK, has a mosaic distribution of intertidal mudflats, saltmarshes and wetlan...

Before pursuing an MSc in Climate Change Science and Policy at the University of Bristol, I completed my undergraduate studies in Environmental Science at the University of Colombo, Sri Lanka. During my final year I carried out a research project that explored the impact of extreme weather events on coconut productivity across the three climatic zones of Sri Lanka. A few months ago, I managed to get a paper published and I thought it would be a good idea to share my findings on this platform. Climate change and crop productivity  There has been a growing concern about the impact of extreme weather events on crop production across the globe, Sri Lanka being no exception. Coconut is becoming a rare commodity in the country, due to several reasons including the changing climate. The price hike in coconuts over the last few years is a good indication of how climate change is affecting coconut productivity across the country. Most coconut trees are no longer bearing fruits and ...

Green and Black conversation.  Image credit: Festival of the Future City In order for European territories to be more environmentally and socially sustainable the involvement of citizens is key. Experiences throughout Europe show us that developing strategies to improve the engagement, collaboration and communication with local stakeholders – across diverse realms and thematic domains – is essential to ensure an effective outcome. During European Green Week , a workshop organised by DG Environment , was conducted to showcase some inspirational experiences in terms of sustainable urban development, health and waste management from different European cities. Speakers included Mauro Gil Fournier (Estudio SIC), Professor Rich Pancost (Director of University of Bristol Cabot Institute for the Environment), Silvia Moroni (AMAT), Paola Robalo (Centro Ciência Viva do Alviela), Sietse Gronheid (Wasted Social Enterprise) and Igor Kos (City of Maribor). Rich Pancost speaking at EU ...