Stay informed

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document is a CERC report on CO2 ratio analysis from Breathe London measurements.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document is a CERC hotspot analysis report for the project.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document is the sensor network calibration methodology for the project.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document is the Breathe London AQMesh Fixed Sensor Network Data QA/QC Procedures.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document is a preliminary analysis using Breathe London data of the impact of Covid-19 confinement measures in reducing London air pollution.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document is the Instrument Operating Procedures for the Google Street View cars used as part of this C40 funded project.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document is the project's submission to the AQEG/Defra Covid-19 call for evidence.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This is the project's response to address QA/QC NPL audit non-conformities.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document reports on PM2.5 instrumental uncertainties aboard the project's Google Street View cars in London.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document reports on PM2.5 sampling losses aboard the project's Google Street View cars in London.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This is the project's mobile monitoring instrument uncertainty documentation, Section 2 (O3, LDSA and Black Carbon).

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This is the project's mobile monitoring instrument uncertainty documentation, Section 1 (NO2, NO, and CO2).

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document is a sample air quality fact sheet for Tower Primary School.

Appendix 4. Report on "The Breathe London Wearables Study: Engaging primary school children to monitor air pollution in London" -- a study by King's College London Environmental Research Group using wearable backpack monitors.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This is the National Physical Laboratory audit report of the Breathe London stationary sensor network QAQC procedures.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. This document details the project consortium and advisory committees -- role of each partner, advisory committee roles and links to terms of reference.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. These are the Terms of reference for the Scientific Advisory Group.

Breathe London is hyperlocal air quality-monitoring project by Environmental Defense Fund Europe. These are the Terms of reference for the Project Advisory Committee.

Report on "The Breathe London Wearables Study: Engaging primary school children to monitor air pollution in London" -- a study by King's College London Environmental Research Group using wearable backpack monitors.

Discussion of how California, EDF, and state, private sector and environmental allies are fighting back against Trump 's rollback of climate protections.

EDF vows to oppose rollback of vital health protections.

EDF is partnering with the Houston and Harris County to expand pollution monitoring capability and identify facilities that most threaten public health.

Statement by EDF President Fred Krupp on Passing of Justice Ruth Bader Ginsburg

Statement from Mandy Warner, Director of Climate and Clean Air Policy, Environmental Defense Fund

A new collaboration effort aimed to harness the transformative power of new technologies to give people knowledge for tackling air pollution in the Mexican capital was announced today by the Mexico City Government, the Megalopolis Commission for Environment and the Environmental Defense Fund (EDF).