So, this video is pretty inspirational:
What a lot of people don’t know is that much of the funding for the US to conserve these incredible places comes from a pool of money called the Land and Water Conservation Fund. It was established over 50 years ago. It takes money that the government charges oil and gas companies for the right to operate offshore drilling platforms, and turns it into a fund to create national parks, forest, wildlife refuges, and so forth, and to protect them from development along their borders.
Each year, the fund provides about $900 million dollars, but Congress has habitually siphoned off most of the money for other uses, leaving only $100 million or so for land protection.
And now, the Fund has expired. Congress is working to renew it, but some in the House are trying to gut the law and make it even less potent than it was before. You can contact your senators and representative and ask them to fully reauthorize the LWCF.