Mae Ymddiriedolaethau Natur Cymru yn un o 6 ymddiriedolaethau yng Nghymru. Ar gyfer gwybodaeth am eich ymddiriedolaeth leol, ewch i'w gwefan.

The Sustainability Appraisal, Strategic Environmental Assessment (often called SA/SEA), and Habitat Regulations Assessment (HRA) are tests of the Local Development Plan (or Strategic Development Plan). They look at the effects of the plan on the environment, social, economic and cultural well-being, as well as the use of the Welsh language.

How to identify bird and butterflies in your gardens, tell the difference between native and Spanish bluebells, know your birds of prey, and identify droppings and tracks.

Wildlife Trusts Wales is one of 46 Wildlife Trusts in the UK. We work in partnership with the other Wildlife Trusts in Wales to secure a wilder future for Wales.

Summer is a time of colour. By day, colours zip and dart along the waterside as kingfishers and dragonflies go about their business of hunting. Butterflies flit between flowers, reptiles bask in the sun, and seabirds clamour on the cliffsides. The activity goes on under cover of darkness - bats sweep swiftly through the air, natterjacks chatter and nightjars churr, while glow-worms adorn the night with pinpricks of light.

O brosiectau pysgodfeydd cynaliadwy lleol i ymgyrchu dros ardaloedd gwarchodedig ar y môr - darganfyddwch am waith yr Ymddiriedolaethau Natur i ddod â'n moroedd yn ôl yn fyw.

Mae Prosiect Afancod Cymru wedi bod yn ymchwilio i ymarferoldeb dod ag afancod gwyllt yn ôl i Gymru ers 2005. Mae’r gwaith hwn yn cael ei arwain gan Ymddiriedolaeth Natur Gogledd Cymru ar ran pob un o'r pum Ymddiriedolaeth Natur yng Nghymru fel rhan o'n strategaeth Tirweddau Byw ac rydym bellach yn gobeithio ymgymryd ag ailgyflwyno dan reolaeth i Gymru.

If there is a development that significantly threatens wildlife, you may want to raise awareness and support by running a local campaign. Such campaigns can serve several purposes, such as encouraging more people to respond to the planning application and showing the level of concern to the developer and the planning authority.

Ffyrdd o gymryd rhan a helpu bywyd gwyllt a chefnogi eich Ymddiriedolaeth Natur. Mynychu digwyddiad, codi arian, gwirfoddoli, ymgyrchu neu wneud rhywfaint o arddio bywyd gwyllt.

Larger and more complex developments are usually decided by the planning committee. Each local planning authority will have its own rules as to which applications will be decided by the planning committee (called the scheme of delegation). You can find out if an application is going to be decided by committee by looking at the application information or by asking the case officer.

Wrth i lywodraethau byd-eang ddod at ei gilydd yn COP26, ni fu'r angen i fynd i'r afael â'r argyfwng hinsawdd erioed yn gliriach. Ac eto ni allwn fynd i'r afael â'r argyfwng hinsawdd heb uchelgais debyg i gwrdd â'r argyfwng natur yn uniongyrchol. Darganfyddwch pam mae COP26 mor bwysig, yr hyn y mae'r Ymddiriedolaethau Natur eisiau ei weld o COP26, a sut y byddwn yn rhoi'r wybodaeth ddiweddaraf i gefnogwyr ar draws y digwyddiad.