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PM2.5 map and exposure data

This report contains an introduction to PM2.5­, summarises our current understanding of PM2.5 concentrations and exposure, discusses the findings of research undertaken by the GLA and TfL into the...

Plynlimon research catchment high-frequency hydrochemistry data

This dataset includes rainfall, river and stream hydro-chemistry data from the River Hafren (Severn). The dataset represents high-frequency (7 hourly) monitoring of stream hydrochemistry at both...

Thames Estuary Production Corridor: Fashion Design and Manufacturing Sector: evidence base and emerging areas of action

This dataset was collated to provide evidence for supporting and investing in the high growth fashion design and manufacturing sector in the Thames Estuary region. This evidence base was created as...

Free School Meals (FSM) Universal Registration Pupil Premium Impact Data Snapshot

City Intelligence Unit analysis of pupil premium income from FSM universal registration approaches: Snapshot from 17 London boroughs, 2023/24 - 2024/25 Since launching Universal Free School Meals...

Arbor meals data

The GLA does not routinely collect data on the take-up of meals offered through the London UFSM scheme. This is due to the complex and variable nature of measuring meal take-up across schools, and...

Green Job Postings

About this dataset This page presents experimental analysis related to green jobs and skills in London, using online job postings data provided by Lightcast. This near real-time data can be used to...

Thames Estuary Production Corridor:Screen Industries Sector-evidence base and emerging areas of action

This dataset was collated to provide evidence for supporting and investing in the high growth screen industries sector in the Thames Estuary region. This evidence base was created as part of a...

Foraminifera-based data spanning several tephra horizons in cores from IODP Leg 350, sites U1436 and U1437 (NERC grant NE/M005232/1)

The dataset worksheet contains a list of core samples taken during IODP Exp 350 and foraminifera-based data for selected samples. The work was started with the aim of reconstructing...

Natural Analogues

Data from projects that investigated the migration, transport and retardation processes of naturally occuring trace elements, as analogues the behaviour in the geosphere environment, of...

List of specimens from the UK (North) Type and Stratigraphical collection and related publications

This dataset (GSE_REFERENCES) is a list of specimens held in the Type and Stratigraphical Collection of Scotland and Northern England, and the publications in which they are featured or...

Geochemical Data for the Olla and Nebo-Hemphill Oil Fields, Louisiana (NERC grant NE/L002612/1)

Formation water geochemistry and gas geochemistry from 6 wells in the Olla Oil Field and 7 wells in the Nebo-Hemphill Oil Field Louisiana (Longitude range: -92.2297 to -92.1487, Latitude range:...

VOLCORE, a global database of visible tephra layers sampled by ocean drilling (NERC Grant NE/P020895/1)

The VOLCORE (Volcanic Core Records) database is a collection of 34,696 visible tephra (volcanic ash and lithological or grain size variations) occurrences reported in the initial reports volumes of...

Neodymium and Strontium isotope compositions of Miocene to recent sediments collected at Site U1521 during International Ocean Discovery Programme (IODP) Expedition 374 to the Ross Sea, Antarctica. (NERC Grant NE/R018219/1)

This dataset comprises neodymium (Nd) and strontium (Sr) isotope compositions measured on 72 sediment samples, from IODP Expedition 374 Site U1521 to the Ross Sea. These were collected on the RV...

Joint Nature Conservation Committee (JNCC) Video, Photo and Multibeam Survey 2007/13_JNCC: 2006 - 2007 JNCC Mid Irish Sea Reefs (14/Nov/2006 to 23/Mar/2007)

Mid Irish Sea reefs Survey (2006-2007). The aim of this survey was to improve understanding of the habitats and communities present in an area of the Irish Sea identified as potentially containing...

Habitat point records from 1974 ITE Shetland sublittoral survey

Sublittoral Biota - Part 6.4: Part 6 is a descriptive report of the work undertaken using diving transects at OS grid intercepts of the coast. The work is more clearly described in Earll, 1982....

Habitat point records from 1986-87 OPRU/MNCR Shetland, Foula and Fair Isle survey

The Shetland Islands are Britain's most northerly extremity and have a long, complex coastline with numerous islands, sheltered inlets and tide-swept channels. They lie at the confluence of the...

Species point records from 1974 ITE Shetland sublittoral survey

Sublittoral Biota - Part 6.4: Part 6 is a descriptive report of the work undertaken using diving transects at OS grid intercepts of the coast. The work is more clearly described in Earll, 1982....

Species point records from 1986-87 OPRU/MNCR Shetland, Foula and Fair Isle survey

The Shetland Islands are Britain's most northerly extremity and have a long, complex coastline with numerous islands, sheltered inlets and tide-swept channels. They lie at the confluence of the...

Biodiversity Hotspots for Planning

Dataset last updated: 2nd December 2025 This dataset provides indicative areas of biodiversity hotspots in Greater London, identified by research and data analysis using methods derived from the...

Species point records from 1986 OPRU HRE Plymouth Harbour & Yealm Estuary survey

Plymouth and the Yealm Estuary are situated on the south coast of Devon. The Plymouth area includes a complex of marine inlets, the largest of which is the Tamar which is tidal for about 30 km and...