A fireplace burning just 10 pounds of wood in an hour can release up to 4,300 times more cancer-causing particles than 30 cigarettes.

Use your power to take action and to be the voice of plants and fungi. Sign, write, or respond to our calls to help save our environment.

Claims have been made that the mining company behind the Ffos y Fran opencast coal mine does have the money required to carry out a restoration estimated to cost more than £90 million.

Yn dilyn adroddiad gan y cyngor yn rhybuddio am “perygl sylweddol o ansefydlogrwydd llethr”, mae Cyfeillion y Ddaear Cymru wedi gofyn i Bwyllgor Newid Hinsawdd, yr Amgylchedd a Seilwaith Senedd Cymru ...

Following a council report warning of a "significant risk of slope instability", Friends of the Earth Cymru has asked the Senedd's Climate Change, Environment and Infrastructure Committee to urge Wels...

New research has found that the levels of toxic industrial chemicals, which were banned over 40 years ago, are rising in otters in Wales. The Cardiff University Otter Project, in collaboration with Na...

Pryderon am ddiogelwch tair tomen fawr sydd yn debygol o gael eu gadael uwchben Merthyr Tudful yn dilyn cau safle glo brig dadleuol Ffos-y-Fran.

There are safety worries as three large spoil tips are set to be left above Merthyr Tydfil.

Mae Llywodraeth y DU wedi cadarnhau y bydd pwerdy niwclear o fath newydd yn cael ei adeiladu ar Ynys Môn.

Three small modular reactors are confirmed for the site, with the potential for up to eight.

Martin Shipton Wales’ environmental regulator has lodged fresh objections to a planning application that, if approved, could let a mining company off the hook for remediation costs totalling around £1...

Campaigners say only 82 sites have been fully examined and classified as contaminated, so scale of threat not known

Thousands of schoolchildren are being exposed to unsafe levels of air pollution, according to analysis by Friends of the Earth.

The idea has been been widely applauded

Residents, activists and organisations across Wales are coming together to campaign against a proposal to install new nuclear power stations in a south Wales valley.

Mae preswylwyr, ymgyrchwyr a sefydliadau ar draws Cymru yn dod ynghyd i ymgyrchu yn erbyn cynnig i sefydlu gorsafoedd ynni niwclear newydd yn un o gymoedd de Cymru.

Welcome to our guide on how to reduce plastic waste in your house. From the bathroom to the garden, we'll give you loads of plastic alternatives.

Deddf newydd sydd â'r bwriad o warchod natur a gwrthdroi colli bywyd gwyllt wedi cael ei chyflwyno.

Wales had been the only part of the UK not to have a body protecting nature since Brexit.

Mae cannoedd o bobl leol wedi gwrthwynebu’r cynllun ‘adfer’ diwygiedig ar gyfer pwll glo brig Ffos y Fran, sy’n cael ei ystyried gan Gyngor Merthyr Tudful ar hyn o bryd.

Hundreds of local people have objected to the revised ‘restoration’ plan for Ffos y Fran opencast coal mine, currently being considered by Merthyr Tydfil Council.

Mae Cyfeillion y Ddaear Cymru yn ymateb i gyngor Pedwerydd Cyllideb Carbon Cymru gan Bwyllgor y DU ar Newid Hinsawdd (CCC), a gyhoeddwyd heddiw (14 Mai 2025)